920311134201 has 16 divisors (see below), whose sum is σ = 1364411230720. Its totient is φ = 613096458480.

The previous prime is 920311134191. The next prime is 920311134209. The reversal of 920311134201 is 102431113029.

920311134201 is a `hidden beast` number, since 9 + 2 + 0 + 311 + 1 + 342 + 0 + 1 = 666.

It is not a de Polignac number, because 920311134201 - 2²⁵ = 920277579769 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (920311134209) 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, 12303625 + ... + 12378198.

It is an arithmetic number, because the mean of its divisors is an integer number (85275701920).

Almost surely, 2^920311134201 is an apocalyptic number.

It is an amenable number.

920311134201 is a deficient number, since it is larger than the sum of its proper divisors (444100096519).

920311134201 is a wasteful number, since it uses less digits than its factorization.

920311134201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24683213 (or 24683207 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 920311134201 in words is "nine hundred twenty billion, three hundred eleven million, one hundred thirty-four thousand, two hundred one".