5551224502536 has 48 divisors (see below), whose sum is σ = 15034827974400. Its totient is φ = 1850375968992.

The previous prime is 5551224502507. The next prime is 5551224502553. The reversal of 5551224502536 is 6352054221555.

5551224502536 is a `hidden beast` number, since 5 + 5 + 51 + 22 + 45 + 0 + 2 + 536 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5551224502491 and 5551224502500.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3691305 + ... + 4972743.

It is an arithmetic number, because the mean of its divisors is an integer number (313225582800).

Almost surely, 2^{5551224502536} is an apocalyptic number.

It is an amenable number.

5551224502536 is an abundant number, since it is smaller than the sum of its proper divisors (9483603471864).

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

5551224502536 is a wasteful number, since it uses less digits than its factorization.

5551224502536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341618 (or 1341611 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The spelling of 5551224502536 in words is "five trillion, five hundred fifty-one billion, two hundred twenty-four million, five hundred two thousand, five hundred thirty-six".