5551025168 has 40 divisors (see below), whose sum is σ = 11956068096. Its totient is φ = 2479363200.

The previous prime is 5551025167. The next prime is 5551025191. The reversal of 5551025168 is 8615201555.

It is not an unprimeable number, because it can be changed into a prime (5551025167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423998 + ... + 436893.

Almost surely, 2^5551025168 is an apocalyptic number.

It is an amenable number.

5551025168 is an abundant number, since it is smaller than the sum of its proper divisors (6405042928).

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

5551025168 is a wasteful number, since it uses less digits than its factorization.

5551025168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860943 (or 860937 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 38.

The square root of 5551025168 is about 74505.2022881624. The cubic root of 5551025168 is about 1770.6160588666.

The spelling of 5551025168 in words is "five billion, five hundred fifty-one million, twenty-five thousand, one hundred sixty-eight".