55122462055 has 16 divisors (see below), whose sum is σ = 69995073024. Its totient is φ = 41586566560.

The previous prime is 55122462023. The next prime is 55122462061. The reversal of 55122462055 is 55026422155.

55122462055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55122462055 - 2⁵ = 55122462023 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 3367369 + ... + 3383698.

It is an arithmetic number, because the mean of its divisors is an integer number (4374692064).

Almost surely, 2^55122462055 is an apocalyptic number.

55122462055 is a deficient number, since it is larger than the sum of its proper divisors (14872610969).

55122462055 is a wasteful number, since it uses less digits than its factorization.

55122462055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6751166.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 55122462055 in words is "fifty-five billion, one hundred twenty-two million, four hundred sixty-two thousand, fifty-five".