5120372880 has 400 divisors, whose sum is σ = 20482260480. Its totient is φ = 1161298944.

The previous prime is 5120372867. The next prime is 5120372897. The reversal of 5120372880 is 882730215.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7121161 + ... + 7121879.

Almost surely, 2^5120372880 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 5120372880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10241130240).

5120372880 is an abundant number, since it is smaller than the sum of its proper divisors (15361887600).

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

5120372880 is a wasteful number, since it uses less digits than its factorization.

5120372880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 5120372880 is about 71556.7808107659. The cubic root of 5120372880 is about 1723.5895919269.

The spelling of 5120372880 in words is "five billion, one hundred twenty million, three hundred seventy-two thousand, eight hundred eighty".