5368688880 has 80 divisors (see below), whose sum is σ = 16707885984. Its totient is φ = 1426063360.

The previous prime is 5368688851. The next prime is 5368688891. The reversal of 5368688880 is 888868635.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18160 + ... + 105200.

Almost surely, 2^5368688880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5368688880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8353942992).

5368688880 is an abundant number, since it is smaller than the sum of its proper divisors (11339197104).

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

5368688880 is a wasteful number, since it uses less digits than its factorization.

5368688880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87314 (or 87308 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 60.

The square root of 5368688880 is about 73271.3373700794. The cubic root of 5368688880 is about 1751.0131689552.

The spelling of 5368688880 in words is "five billion, three hundred sixty-eight million, six hundred eighty-eight thousand, eight hundred eighty".