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235013520011204 = 221131414202373221
BaseRepresentation
bin110101011011111001011001…
…011000001010111111000100
31010211010001222021201200012102
4311123321121120022333010
5221300430142110324304
62151455415354011232
7100334111052664364
oct6533713130127704
91124101867650172
10235013520011204
1168978746290440
1222437240416b18
13a1198ab8046cc
144206a021a69a4
151c283934a8d1e
hexd5be5960afc4

235013520011204 has 48 divisors (see below), whose sum is σ = 474431127270912. Its totient is φ = 100856957280000.

The previous prime is 235013520011203. The next prime is 235013520011239. The reversal of 235013520011204 is 402110025310532.

It is not an unprimeable number, because it can be changed into a prime (235013520011203) 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, 2101130687 + ... + 2101242534.

It is an arithmetic number, because the mean of its divisors is an integer number (9883981818144).

Almost surely, 2235013520011204 is an apocalyptic number.

It is an amenable number.

235013520011204 is an abundant number, since it is smaller than the sum of its proper divisors (239417607259708).

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

235013520011204 is a wasteful number, since it uses less digits than its factorization.

235013520011204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4202373308 (or 4202373306 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 235013520011204 its reverse (402110025310532), we get a palindrome (637123545321736).

The spelling of 235013520011204 in words is "two hundred thirty-five trillion, thirteen billion, five hundred twenty million, eleven thousand, two hundred four".

Divisors: 1 2 4 11 22 31 41 44 62 82 124 164 341 451 682 902 1271 1364 1804 2542 5084 13981 27962 55924 4202373221 8404746442 16809492884 46226105431 92452210862 130273569851 172297302061 184904421724 260547139702 344594604122 521094279404 689189208244 1433009268361 1895270322671 2866018536722 3790540645342 5341216363891 5732037073444 7581081290684 10682432727782 21364865455564 58753380002801 117506760005602 235013520011204