5130814720 has 144 divisors (see below), whose sum is σ = 13058216640. Its totient is φ = 1926070272.

The previous prime is 5130814697. The next prime is 5130814747. The reversal of 5130814720 is 274180315.

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, 2747227 + ... + 2749093.

It is an arithmetic number, because the mean of its divisors is an integer number (90682060).

Almost surely, 2^5130814720 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 5130814720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6529108320).

5130814720 is an abundant number, since it is smaller than the sum of its proper divisors (7927401920).

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

5130814720 is a wasteful number, since it uses less digits than its factorization.

5130814720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020 (or 2006 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 5130814720 is about 71629.7055696867. The cubic root of 5130814720 is about 1724.7604198531.

The spelling of 5130814720 in words is "five billion, one hundred thirty million, eight hundred fourteen thousand, seven hundred twenty".