5102651256 has 64 divisors (see below), whose sum is σ = 13073356800. Its totient is φ = 1658905728.

The previous prime is 5102651237. The next prime is 5102651263. The reversal of 5102651256 is 6521562015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322785 + ... + 338223.

It is an arithmetic number, because the mean of its divisors is an integer number (204271200).

Almost surely, 2^5102651256 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 5102651256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6536678400).

5102651256 is an abundant number, since it is smaller than the sum of its proper divisors (7970705544).

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

5102651256 is a wasteful number, since it uses less digits than its factorization.

5102651256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15788 (or 15784 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 5102651256 is about 71432.8443784790. The cubic root of 5102651256 is about 1721.5988441265.

The spelling of 5102651256 in words is "five billion, one hundred two million, six hundred fifty-one thousand, two hundred fifty-six".