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120200230012000 = 2553163184356181
BaseRepresentation
bin11011010101001001001100…
…000000110000010001100000
3120202121000210200212112120211
4123111021030000300101200
5111223330032340341000
61103351120124543504
734214115516204115
oct3325111400602140
9522530720775524
10120200230012000
11353326a4256876
12115937399b1b94
13520baaa2b0708
142197a1790690c
15dd6a3cdb17ba
hex6d524c030460

120200230012000 has 96 divisors (see below), whose sum is σ = 297143819298144. Its totient is φ = 47785121856000.

The previous prime is 120200230011971. The next prime is 120200230012007. The reversal of 120200230012000 is 210032002021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120200230012007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91526091 + ... + 92830090.

It is an arithmetic number, because the mean of its divisors is an integer number (3095248117689).

Almost surely, 2120200230012000 is an apocalyptic number.

120200230012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120200230012000 is an abundant number, since it is smaller than the sum of its proper divisors (176943589286144).

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

120200230012000 is a wasteful number, since it uses less digits than its factorization.

120200230012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184356369 (or 184356351 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 120200230012000 its reverse (210032002021), we get a palindrome (120410262014021).

The spelling of 120200230012000 in words is "one hundred twenty trillion, two hundred billion, two hundred thirty million, twelve thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 163 200 250 326 400 500 652 800 815 1000 1304 1630 2000 2608 3260 4000 4075 5216 6520 8150 13040 16300 20375 26080 32600 40750 65200 81500 130400 163000 326000 652000 184356181 368712362 737424724 921780905 1474849448 1843561810 2949698896 3687123620 4608904525 5899397792 7374247240 9217809050 14748494480 18435618100 23044522625 29496988960 30050057503 36871236200 46089045250 60100115006 73742472400 92178090500 120200230012 147484944800 150250287515 184356181000 240400460024 300500575030 368712362000 480800920048 601001150060 737424724000 751251437575 961601840096 1202002300120 1502502875150 2404004600240 3005005750300 3756257187875 4808009200480 6010011500600 7512514375750 12020023001200 15025028751500 24040046002400 30050057503000 60100115006000 120200230012000