55502168116 has 12 divisors (see below), whose sum is σ = 97130685988. Its totient is φ = 27750543552.

The previous prime is 55502168083. The next prime is 55502168159. The reversal of 55502168116 is 61186120555.

55502168116 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 2 ways, for example, as 18254712100 + 37247456016 = 135110^2 + 192996^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175000 + ... + 376336.

Almost surely, 2^55502168116 is an apocalyptic number.

It is an amenable number.

55502168116 is a deficient number, since it is larger than the sum of its proper divisors (41628517872).

55502168116 is a wasteful number, since it uses less digits than its factorization.

55502168116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270258 (or 270256 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 40.

The spelling of 55502168116 in words is "fifty-five billion, five hundred two million, one hundred sixty-eight thousand, one hundred sixteen".