5101372656 has 160 divisors (see below), whose sum is σ = 14907974400. Its totient is φ = 1669973760.

The previous prime is 5101372603. The next prime is 5101372667. The reversal of 5101372656 is 6562731015.

5101372656 is a `hidden beast` number, since 510 + 13 + 72 + 65 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5101372656.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6168115 + ... + 6168941.

It is an arithmetic number, because the mean of its divisors is an integer number (93174840).

Almost surely, 2^5101372656 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 5101372656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7453987200).

5101372656 is an abundant number, since it is smaller than the sum of its proper divisors (9806601744).

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

5101372656 is a wasteful number, since it uses less digits than its factorization.

5101372656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084 (or 1072 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5101372656 is about 71423.8941531474. The cubic root of 5101372656 is about 1721.4550352152.

The spelling of 5101372656 in words is "five billion, one hundred one million, three hundred seventy-two thousand, six hundred fifty-six".