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131010133211301 = 397144974299077
BaseRepresentation
bin11101110010011100101100…
…011100111011100010100101
3122011212110001102212011221010
4131302130230130323202211
5114132432223100230201
61142345120242212433
736411112142266551
oct3562345434734245
9564773042764833
10131010133211301
11388200a3852813
121283a784654119
13581428300c536
14244ccd2322861
151022d1a732bd6
hex77272c73b8a5

131010133211301 has 8 divisors (see below), whose sum is σ = 174860074815264. Its totient is φ = 87250140207440.

The previous prime is 131010133211299. The next prime is 131010133211317. The reversal of 131010133211301 is 103112331010131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131010133211301 - 21 = 131010133211299 is a prime.

It is a super-2 number, since 2×1310101332113012 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131010133211201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22487146626 + ... + 22487152451.

It is an arithmetic number, because the mean of its divisors is an integer number (21857509351908).

Almost surely, 2131010133211301 is an apocalyptic number.

It is an amenable number.

131010133211301 is a deficient number, since it is larger than the sum of its proper divisors (43849941603963).

131010133211301 is an equidigital number, since it uses as much as digits as its factorization.

131010133211301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44974300051.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 131010133211301 its reverse (103112331010131), we get a palindrome (234122464221432).

The spelling of 131010133211301 in words is "one hundred thirty-one trillion, ten billion, one hundred thirty-three million, two hundred eleven thousand, three hundred one".

Divisors: 1 3 971 2913 44974299077 134922897231 43670044403767 131010133211301