55652405344 has 24 divisors (see below), whose sum is σ = 109581495408. Its totient is φ = 27822184320.

The previous prime is 55652405339. The next prime is 55652405353. The reversal of 55652405344 is 44350425655.

It is a self number, because there is not a number n which added to its sum of digits gives 55652405344.

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, 106054 + ... + 350074.

It is an arithmetic number, because the mean of its divisors is an integer number (4565895642).

Almost surely, 2^55652405344 is an apocalyptic number.

It is an amenable number.

55652405344 is a deficient number, since it is larger than the sum of its proper divisors (53929090064).

55652405344 is a wasteful number, since it uses less digits than its factorization.

55652405344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251158 (or 251150 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 43.

The spelling of 55652405344 in words is "fifty-five billion, six hundred fifty-two million, four hundred five thousand, three hundred forty-four".