540056464023 has 32 divisors (see below), whose sum is σ = 732491136000. Its totient is φ = 353885504256.

The previous prime is 540056463979. The next prime is 540056464027. The reversal of 540056464023 is 320464650045.

It is not a de Polignac number, because 540056464023 - 2⁸ = 540056463767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540056464027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76286398 + ... + 76293476.

It is an arithmetic number, because the mean of its divisors is an integer number (22890348000).

Almost surely, 2^540056464023 is an apocalyptic number.

540056464023 is a deficient number, since it is larger than the sum of its proper divisors (192434671977).

540056464023 is a wasteful number, since it uses less digits than its factorization.

540056464023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8991.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 540056464023 in words is "five hundred forty billion, fifty-six million, four hundred sixty-four thousand, twenty-three".