454200654264 has 64 divisors (see below), whose sum is σ = 1297791436800. Its totient is φ = 129764087424.

The previous prime is 454200654247. The next prime is 454200654293. The reversal of 454200654264 is 462456002454.

It is a super-2 number, since 2×454200654264² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3243897 + ... + 3381015.

It is an arithmetic number, because the mean of its divisors is an integer number (20277991200).

Almost surely, 2^454200654264 is an apocalyptic number.

It is an amenable number.

454200654264 is an abundant number, since it is smaller than the sum of its proper divisors (843590782536).

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

454200654264 is a wasteful number, since it uses less digits than its factorization.

454200654264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156852 (or 156848 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 454200654264 in words is "four hundred fifty-four billion, two hundred million, six hundred fifty-four thousand, two hundred sixty-four".