5517388902 has 32 divisors (see below), whose sum is σ = 11529745920. Its totient is φ = 1756846080.

The previous prime is 5517388883. The next prime is 5517388909. The reversal of 5517388902 is 2098837155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5517388909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80127 + ... + 132117.

It is an arithmetic number, because the mean of its divisors is an integer number (360304560).

Almost surely, 2^5517388902 is an apocalyptic number.

5517388902 is an abundant number, since it is smaller than the sum of its proper divisors (6012357018).

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

5517388902 is a wasteful number, since it uses less digits than its factorization.

5517388902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52788.

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 5517388902 is about 74279.1283066785. The cubic root of 5517388902 is about 1767.0324797403.

The spelling of 5517388902 in words is "five billion, five hundred seventeen million, three hundred eighty-eight thousand, nine hundred two".