55308504522 has 16 divisors (see below), whose sum is σ = 110624965632. Its totient is φ = 18434842080.

The previous prime is 55308504509. The next prime is 55308504523. The reversal of 55308504522 is 22540580355.

It is not an unprimeable number, because it can be changed into a prime (55308504523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239179 + ... + 409662.

It is an arithmetic number, because the mean of its divisors is an integer number (6914060352).

Almost surely, 2^55308504522 is an apocalyptic number.

55308504522 is an abundant number, since it is smaller than the sum of its proper divisors (55316461110).

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

55308504522 is a wasteful number, since it uses less digits than its factorization.

55308504522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663053.

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 55308504522 in words is "fifty-five billion, three hundred eight million, five hundred four thousand, five hundred twenty-two".