55102325624 has 32 divisors (see below), whose sum is σ = 114150604320. Its totient is φ = 24803091456.

The previous prime is 55102325587. The next prime is 55102325633. The reversal of 55102325624 is 42652320155.

55102325624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8804789 + ... + 8811044.

It is an arithmetic number, because the mean of its divisors is an integer number (3567206385).

Almost surely, 2^55102325624 is an apocalyptic number.

It is an amenable number.

55102325624 is an abundant number, since it is smaller than the sum of its proper divisors (59048278696).

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

55102325624 is a wasteful number, since it uses less digits than its factorization.

55102325624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17615879 (or 17615875 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 55102325624 its reverse (42652320155), we get a palindrome (97754645779).

The spelling of 55102325624 in words is "fifty-five billion, one hundred two million, three hundred twenty-five thousand, six hundred twenty-four".