5102874731 has 4 divisors (see below), whose sum is σ = 5139586200. Its totient is φ = 5066163264.

The previous prime is 5102874709. The next prime is 5102874743. The reversal of 5102874731 is 1374782015.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1374782015 = 5 ⋅274956403.

It is a cyclic number.

It is not a de Polignac number, because 5102874731 - 2²² = 5098680427 is a prime.

It is a super-2 number, since 2×5102874731² = 52078661040556644722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5102874781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18355526 + ... + 18355803.

It is an arithmetic number, because the mean of its divisors is an integer number (1284896550).

Almost surely, 2^5102874731 is an apocalyptic number.

5102874731 is a deficient number, since it is larger than the sum of its proper divisors (36711469).

5102874731 is a wasteful number, since it uses less digits than its factorization.

5102874731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36711468.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 5102874731 is about 71434.4085927783. The cubic root of 5102874731 is about 1721.6239767269.

The spelling of 5102874731 in words is "five billion, one hundred two million, eight hundred seventy-four thousand, seven hundred thirty-one".