5120942080 has 224 divisors, whose sum is σ = 13148340480. Its totient is φ = 1911029760.

The previous prime is 5120942063. The next prime is 5120942087. The reversal of 5120942080 is 802490215.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120942087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46981066 + ... + 46981174.

Almost surely, 2^5120942080 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 5120942080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6574170240).

5120942080 is an abundant number, since it is smaller than the sum of its proper divisors (8027398400).

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

5120942080 is a wasteful number, since it uses less digits than its factorization.

5120942080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5120942080 is about 71560.7579613296. The cubic root of 5120942080 is about 1723.6534564714.

The spelling of 5120942080 in words is "five billion, one hundred twenty million, nine hundred forty-two thousand, eighty".