55502414224 has 40 divisors (see below), whose sum is σ = 114790063680. Its totient is φ = 25920316800.

The previous prime is 55502414203. The next prime is 55502414251. The reversal of 55502414224 is 42241420555.

It is a self number, because there is not a number n which added to its sum of digits gives 55502414224.

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, 1264147 + ... + 1307314.

It is an arithmetic number, because the mean of its divisors is an integer number (2869751592).

Almost surely, 2^55502414224 is an apocalyptic number.

It is an amenable number.

55502414224 is an abundant number, since it is smaller than the sum of its proper divisors (59287649456).

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

55502414224 is a wasteful number, since it uses less digits than its factorization.

55502414224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571559 (or 2571553 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 34.

Adding to 55502414224 its reverse (42241420555), we get a palindrome (97743834779).

The spelling of 55502414224 in words is "fifty-five billion, five hundred two million, four hundred fourteen thousand, two hundred twenty-four".