54699412722 has 32 divisors (see below), whose sum is σ = 112381178112. Its totient is φ = 17736303744.

The previous prime is 54699412709. The next prime is 54699412783. The reversal of 54699412722 is 22721499645.

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, 1038343 + ... + 1089749.

It is an arithmetic number, because the mean of its divisors is an integer number (3511911816).

Almost surely, 2^54699412722 is an apocalyptic number.

54699412722 is an abundant number, since it is smaller than the sum of its proper divisors (57681765390).

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

54699412722 is a wasteful number, since it uses less digits than its factorization.

54699412722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56242.

The product of its digits is 2177280, while the sum is 51.

The spelling of 54699412722 in words is "fifty-four billion, six hundred ninety-nine million, four hundred twelve thousand, seven hundred twenty-two".