54022372715 has 8 divisors (see below), whose sum is σ = 64828381968. Its totient is φ = 43216875040.

The previous prime is 54022372697. The next prime is 54022372777. The reversal of 54022372715 is 51727322045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54022372715 - 2³² = 49727405419 is a prime.

It is a Duffinian 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, 165704 + ... + 368106.

It is an arithmetic number, because the mean of its divisors is an integer number (8103547746).

Almost surely, 2^54022372715 is an apocalyptic number.

54022372715 is a deficient number, since it is larger than the sum of its proper divisors (10806009253).

54022372715 is a wasteful number, since it uses less digits than its factorization.

54022372715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255789.

The product of its (nonzero) digits is 117600, while the sum is 38.

The spelling of 54022372715 in words is "fifty-four billion, twenty-two million, three hundred seventy-two thousand, seven hundred fifteen".