54222464322 has 48 divisors (see below), whose sum is σ = 126551388600. Its totient is φ = 16679575296.

The previous prime is 54222464311. The next prime is 54222464341. The reversal of 54222464322 is 22346422245.

54222464322 is a `hidden beast` number, since 5 + 4 + 2 + 2 + 2 + 4 + 643 + 2 + 2 = 666.

54222464322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 43481007441 + 10741456881 = 208521^2 + 103641^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 959304 + ... + 1014252.

Almost surely, 2^54222464322 is an apocalyptic number.

54222464322 is an abundant number, since it is smaller than the sum of its proper divisors (72328924278).

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

54222464322 is a wasteful number, since it uses less digits than its factorization.

54222464322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59187 (or 59184 counting only the distinct ones).

The product of its digits is 184320, while the sum is 36.

Adding to 54222464322 its reverse (22346422245), we get a palindrome (76568886567).

The spelling of 54222464322 in words is "fifty-four billion, two hundred twenty-two million, four hundred sixty-four thousand, three hundred twenty-two".