131062263683 has 16 divisors (see below), whose sum is σ = 143503164000. Its totient is φ = 118974902016.

The previous prime is 131062263649. The next prime is 131062263733. The reversal of 131062263683 is 386362260131.

It is a cyclic number.

It is not a de Polignac number, because 131062263683 - 2²⁰ = 131061215107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131062263683.

It is not an unprimeable number, because it can be changed into a prime (131062263613) 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, 153308 + ... + 534441.

It is an arithmetic number, because the mean of its divisors is an integer number (8968947750).

Almost surely, 2^131062263683 is an apocalyptic number.

131062263683 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

131062263683 is a deficient number, since it is larger than the sum of its proper divisors (12440900317).

131062263683 is a wasteful number, since it uses less digits than its factorization.

131062263683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688006.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 131062263683 in words is "one hundred thirty-one billion, sixty-two million, two hundred sixty-three thousand, six hundred eighty-three".