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131102333252010 = 232512711470020407
BaseRepresentation
bin11101110011110010100100…
…000000001011000110101010
3122012012021001000111112112200
4131303302210000023012222
5114140440034303031020
61142455325213121030
736420555014562141
oct3563624400130652
9565167030445480
10131102333252010
1138856207320a6a
1212854616189176
13581cb87878843
14245355b4ac758
151025414cd8590
hex773ca400b1aa

131102333252010 has 48 divisors (see below), whose sum is σ = 343550051260416. Its totient is φ = 34685341707744.

The previous prime is 131102333251993. The next prime is 131102333252071. The reversal of 131102333252010 is 10252333201131.

131102333252010 is a `hidden beast` number, since 1 + 3 + 1 + 102 + 3 + 3 + 32 + 520 + 1 + 0 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5734998774 + ... + 5735021633.

It is an arithmetic number, because the mean of its divisors is an integer number (7157292734592).

Almost surely, 2131102333252010 is an apocalyptic number.

131102333252010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131102333252010 is an abundant number, since it is smaller than the sum of its proper divisors (212447718008406).

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

131102333252010 is a wasteful number, since it uses less digits than its factorization.

131102333252010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11470020547 (or 11470020544 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 131102333252010 its reverse (10252333201131), we get a palindrome (141354666453141).

The spelling of 131102333252010 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred thirty-three million, two hundred fifty-two thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 127 254 381 635 762 1143 1270 1905 2286 3810 5715 11430 11470020407 22940040814 34410061221 57350102035 68820122442 103230183663 114700204070 172050306105 206460367326 344100612210 516150918315 1032301836630 1456692591689 2913385183378 4370077775067 7283462958445 8740155550134 13110233325201 14566925916890 21850388875335 26220466650402 43700777750670 65551166626005 131102333252010