5551051056 has 20 divisors (see below), whose sum is σ = 14340215352. Its totient is φ = 1850350336.

The previous prime is 5551051031. The next prime is 5551051091. The reversal of 5551051056 is 6501501555.

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, 57823401 + ... + 57823496.

Almost surely, 2^5551051056 is an apocalyptic number.

It is an amenable number.

5551051056 is an abundant number, since it is smaller than the sum of its proper divisors (8789164296).

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

5551051056 is a wasteful number, since it uses less digits than its factorization.

5551051056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115646908 (or 115646902 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 33.

The square root of 5551051056 is about 74505.3760207946. The cubic root of 5551051056 is about 1770.6188113694.

The spelling of 5551051056 in words is "five billion, five hundred fifty-one million, fifty-one thousand, fifty-six".