456027465530 has 144 divisors (see below), whose sum is σ = 1078926562944. Its totient is φ = 138049591680.

The previous prime is 456027465511. The next prime is 456027465541. The reversal of 456027465530 is 35564720654.

It is a super-2 number, since 2×456027465530² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1784915 + ... + 2024345.

It is an arithmetic number, because the mean of its divisors is an integer number (7492545576).

Almost surely, 2^456027465530 is an apocalyptic number.

456027465530 is an abundant number, since it is smaller than the sum of its proper divisors (622899097414).

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

456027465530 is a wasteful number, since it uses less digits than its factorization.

456027465530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239501 (or 239481 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 456027465530 in words is "four hundred fifty-six billion, twenty-seven million, four hundred sixty-five thousand, five hundred thirty".