5456715423954 has 64 divisors (see below), whose sum is σ = 11599010438400. Its totient is φ = 1708111819008.

The previous prime is 5456715423941. The next prime is 5456715424003. The reversal of 5456715423954 is 4593245176545.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18115227 + ... + 18413985.

It is an arithmetic number, because the mean of its divisors is an integer number (181234538100).

Almost surely, 2^{5456715423954} is an apocalyptic number.

5456715423954 is an abundant number, since it is smaller than the sum of its proper divisors (6142295014446).

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

5456715423954 is a wasteful number, since it uses less digits than its factorization.

5456715423954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301667.

The product of its digits is 90720000, while the sum is 60.

The spelling of 5456715423954 in words is "five trillion, four hundred fifty-six billion, seven hundred fifteen million, four hundred twenty-three thousand, nine hundred fifty-four".