55200064574 has 32 divisors (see below), whose sum is σ = 88008560640. Its totient is φ = 25876591488.

The previous prime is 55200064519. The next prime is 55200064631. The reversal of 55200064574 is 47546000255.

55200064574 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10848659 + ... + 10853745.

It is an arithmetic number, because the mean of its divisors is an integer number (2750267520).

Almost surely, 2^55200064574 is an apocalyptic number.

55200064574 is a deficient number, since it is larger than the sum of its proper divisors (32808496066).

55200064574 is a wasteful number, since it uses less digits than its factorization.

55200064574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272.

The product of its (nonzero) digits is 168000, while the sum is 38.

The spelling of 55200064574 in words is "fifty-five billion, two hundred million, sixty-four thousand, five hundred seventy-four".