54118925466 has 32 divisors (see below), whose sum is σ = 111176271360. Its totient is φ = 17553096624.

The previous prime is 54118925449. The next prime is 54118925479. The reversal of 54118925466 is 66452981145.

54118925466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 330936 + ... + 466643.

It is an arithmetic number, because the mean of its divisors is an integer number (3474258480).

Almost surely, 2^54118925466 is an apocalyptic number.

54118925466 is an abundant number, since it is smaller than the sum of its proper divisors (57057345894).

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

54118925466 is a wasteful number, since it uses less digits than its factorization.

54118925466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797890.

The product of its digits is 2073600, while the sum is 51.

The spelling of 54118925466 in words is "fifty-four billion, one hundred eighteen million, nine hundred twenty-five thousand, four hundred sixty-six".