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23230201103100 = 22325273934927381
BaseRepresentation
bin1010100100000101100111…
…11000101000001011111100
310001020210012122201110120100
411102002303320220023330
511021100422440244400
6121223450154121100
74615220016252165
oct522026370501374
9101223178643510
1023230201103100
117446966a04752
122732203420190
13cc67a207a2c4
145a44c226c76c
152a440e14e100
hex1520b3e282fc

23230201103100 has 108 divisors (see below), whose sum is σ = 72912307020280. Its totient is φ = 6186337545600.

The previous prime is 23230201103041. The next prime is 23230201103129. The reversal of 23230201103100 is 130110203232.

23230201103100 is a `hidden beast` number, since 2 + 323 + 0 + 20 + 1 + 10 + 310 + 0 = 666.

It is a super-2 number, since 2×232302011031002 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16798591 + ... + 18128790.

Almost surely, 223230201103100 is an apocalyptic number.

23230201103100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23230201103100 is an abundant number, since it is smaller than the sum of its proper divisors (49682105917180).

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

23230201103100 is a wasteful number, since it uses less digits than its factorization.

23230201103100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34928140 (or 34928130 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23230201103100 its reverse (130110203232), we get a palindrome (23360311306332).

The spelling of 23230201103100 in words is "twenty-three trillion, two hundred thirty billion, two hundred one million, one hundred three thousand, one hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 739 900 1478 2217 2956 3695 4434 6651 7390 8868 11085 13302 14780 18475 22170 26604 33255 36950 44340 55425 66510 73900 110850 133020 166275 221700 332550 665100 34927381 69854762 104782143 139709524 174636905 209564286 314346429 349273810 419128572 523910715 628692858 698547620 873184525 1047821430 1257385716 1571732145 1746369050 2095642860 2619553575 3143464290 3492738100 5239107150 6286928580 7858660725 10478214300 15717321450 25811334559 31434642900 51622669118 77434003677 103245338236 129056672795 154868007354 232302011031 258113345590 309736014708 387170018385 464604022062 516226691180 645283363975 774340036770 929208044124 1161510055155 1290566727950 1548680073540 1935850091925 2323020110310 2581133455900 3871700183850 4646040220620 5807550275775 7743400367700 11615100551550 23230201103100