55900542102 has 8 divisors (see below), whose sum is σ = 111801084216. Its totient is φ = 18633514032.

The previous prime is 55900542079. The next prime is 55900542107. The reversal of 55900542102 is 20124500955.

55900542102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

55900542102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55900542107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4658378503 + ... + 4658378514.

It is an arithmetic number, because the mean of its divisors is an integer number (13975135527).

Almost surely, 2^55900542102 is an apocalyptic number.

55900542102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55900542102 is a wasteful number, since it uses less digits than its factorization.

55900542102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9316757022.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 55900542102 in words is "fifty-five billion, nine hundred million, five hundred forty-two thousand, one hundred two".