456700357157 has 24 divisors (see below), whose sum is σ = 529032504000. Its totient is φ = 392869794240.

The previous prime is 456700357151. The next prime is 456700357193. The reversal of 456700357157 is 751753007654.

It is not a de Polignac number, because 456700357157 - 2⁶ = 456700357093 is a prime.

It is a super-2 number, since 2×456700357157² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456700357151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1854344 + ... + 2086142.

It is an arithmetic number, because the mean of its divisors is an integer number (22043021000).

Almost surely, 2^456700357157 is an apocalyptic number.

It is an amenable number.

456700357157 is a deficient number, since it is larger than the sum of its proper divisors (72332146843).

456700357157 is a wasteful number, since it uses less digits than its factorization.

456700357157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232697 (or 232686 counting only the distinct ones).

The product of its (nonzero) digits is 3087000, while the sum is 50.

The spelling of 456700357157 in words is "four hundred fifty-six billion, seven hundred million, three hundred fifty-seven thousand, one hundred fifty-seven".