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120202230201000 = 23353114113511297
BaseRepresentation
bin11011010101001011000011…
…001110110111101010101000
3120202121012222002120200001220
4123111023003032313222220
5111223343131412413000
61103352050415542040
734214216214423663
oct3325130316675250
9522535862520056
10120202230201000
1135333530312432
1211593bb782a920
13520c0387c2abc
142197b674106da
15dd6b087b01a0
hex6d52c33b7aa8

120202230201000 has 128 divisors (see below), whose sum is σ = 375063930783360. Its totient is φ = 32051109888000.

The previous prime is 120202230200989. The next prime is 120202230201071. The reversal of 120202230201000 is 102032202021.

It is a happy number.

It is a super-2 number, since 2×1202022302010002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32477352 + ... + 35988648.

It is an arithmetic number, because the mean of its divisors is an integer number (2930186959245).

Almost surely, 2120202230201000 is an apocalyptic number.

120202230201000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120202230201000 is an abundant number, since it is smaller than the sum of its proper divisors (254861700582360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120202230201000 is a wasteful number, since it uses less digits than its factorization.

120202230201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522732 (or 3522718 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 120202230201000 its reverse (102032202021), we get a palindrome (120304262403021).

The spelling of 120202230201000 in words is "one hundred twenty trillion, two hundred two billion, two hundred thirty million, two hundred one thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 125 150 200 250 300 375 500 600 750 1000 1500 3000 11411 22822 34233 45644 57055 68466 91288 114110 136932 171165 228220 273864 285275 342330 456440 570550 684660 855825 1141100 1369320 1426375 1711650 2282200 2852750 3423300 3511297 4279125 5705500 6846600 7022594 8558250 10533891 11411000 14045188 17116500 17556485 21067782 28090376 34233000 35112970 42135564 52669455 70225940 84271128 87782425 105338910 140451880 175564850 210677820 263347275 351129700 421355640 438912125 526694550 702259400 877824250 1053389100 1316736375 1755648500 2106778200 2633472750 3511297000 5266945500 10533891000 40067410067 80134820134 120202230201 160269640268 200337050335 240404460402 320539280536 400674100670 480808920804 601011151005 801348201340 961617841608 1001685251675 1202022302010 1602696402680 2003370503350 2404044604020 3005055755025 4006741006700 4808089208040 5008426258375 6010111510050 8013482013400 10016852516750 12020223020100 15025278775125 20033705033500 24040446040200 30050557550250 40067410067000 60101115100500 120202230201000