55502400707224 has 32 divisors (see below), whose sum is σ = 107980762021200. Its totient is φ = 26713312940160.

The previous prime is 55502400707213. The next prime is 55502400707227. The reversal of 55502400707224 is 42270700420555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55502400707227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361304607 + ... + 361458190.

Almost surely, 2^{55502400707224} is an apocalyptic number.

It is an amenable number.

55502400707224 is a deficient number, since it is larger than the sum of its proper divisors (52478361313976).

55502400707224 is a wasteful number, since it uses less digits than its factorization.

55502400707224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722763163 (or 722763159 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 43.

The spelling of 55502400707224 in words is "fifty-five trillion, five hundred two billion, four hundred million, seven hundred seven thousand, two hundred twenty-four".