131136667054700 has 36 divisors (see below), whose sum is σ = 284647204876440. Its totient is φ = 52439802791040.

The previous prime is 131136667054651. The next prime is 131136667054741. The reversal of 131136667054700 is 7450766631131.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185445722 + ... + 186151521.

Almost surely, 2^{131136667054700} is an apocalyptic number.

131136667054700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131136667054700 is an abundant number, since it is smaller than the sum of its proper divisors (153510537821740).

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

131136667054700 is a wasteful number, since it uses less digits than its factorization.

131136667054700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371600786 (or 371600779 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 131136667054700 in words is "one hundred thirty-one trillion, one hundred thirty-six billion, six hundred sixty-seven million, fifty-four thousand, seven hundred".