23438536054 has 16 divisors (see below), whose sum is σ = 35446215168. Its totient is φ = 11623191552.

The previous prime is 23438536027. The next prime is 23438536063. The reversal of 23438536054 is 45063583432.

It is a self number, because there is not a number n which added to its sum of digits gives 23438536054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864732 + ... + 891424.

It is an arithmetic number, because the mean of its divisors is an integer number (2215388448).

Almost surely, 2^23438536054 is an apocalyptic number.

23438536054 is a deficient number, since it is larger than the sum of its proper divisors (12007679114).

23438536054 is a wasteful number, since it uses less digits than its factorization.

23438536054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30279.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 23438536054 in words is "twenty-three billion, four hundred thirty-eight million, five hundred thirty-six thousand, fifty-four".