516713338939 has 8 divisors (see below), whose sum is σ = 592724809440. Its totient is φ = 441250688256.

The previous prime is 516713338937. The next prime is 516713338951. The reversal of 516713338939 is 939833317615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 516713338939 - 2¹ = 516713338937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516713338937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137202934 + ... + 137206699.

It is an arithmetic number, because the mean of its divisors is an integer number (74090601180).

Almost surely, 2^516713338939 is an apocalyptic number.

516713338939 is a deficient number, since it is larger than the sum of its proper divisors (76011470501).

516713338939 is a wasteful number, since it uses less digits than its factorization.

516713338939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274409909.

The product of its digits is 11022480, while the sum is 58.

The spelling of 516713338939 in words is "five hundred sixteen billion, seven hundred thirteen million, three hundred thirty-eight thousand, nine hundred thirty-nine".