5156124739536 has 40 divisors (see below), whose sum is σ = 13320090661024. Its totient is φ = 1718695117440.

The previous prime is 5156124739499. The next prime is 5156124739543. The reversal of 5156124739536 is 6359374216515.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7518351 + ... + 8175441.

Almost surely, 2^{5156124739536} is an apocalyptic number.

It is an amenable number.

5156124739536 is an abundant number, since it is smaller than the sum of its proper divisors (8163965921488).

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

5156124739536 is a wasteful number, since it uses less digits than its factorization.

5156124739536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820579 (or 820573 counting only the distinct ones).

The product of its digits is 20412000, while the sum is 57.

The spelling of 5156124739536 in words is "five trillion, one hundred fifty-six billion, one hundred twenty-four million, seven hundred thirty-nine thousand, five hundred thirty-six".