5551050556 has 12 divisors (see below), whose sum is σ = 9722642440. Its totient is φ = 2773152720.

The previous prime is 5551050551. The next prime is 5551050587. The reversal of 5551050556 is 6550501555.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551050551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587871 + ... + 597238.

Almost surely, 2^5551050556 is an apocalyptic number.

It is an amenable number.

5551050556 is a deficient number, since it is larger than the sum of its proper divisors (4171591884).

5551050556 is a wasteful number, since it uses less digits than its factorization.

5551050556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186284 (or 1186282 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 37.

The square root of 5551050556 is about 74505.3726653320. The cubic root of 5551050556 is about 1770.6187582078.

The spelling of 5551050556 in words is "five billion, five hundred fifty-one million, fifty thousand, five hundred fifty-six".