15713389316 has 12 divisors (see below), whose sum is σ = 27580031388. Its totient is φ = 7833380352.

The previous prime is 15713389303. The next prime is 15713389327. The reversal of 15713389316 is 61398331751.

It can be written as a sum of positive squares in 2 ways, for example, as 6505067716 + 9208321600 = 80654^2 + 95960^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5827061 + ... + 5829756.

It is an arithmetic number, because the mean of its divisors is an integer number (2298335949).

Almost surely, 2^15713389316 is an apocalyptic number.

It is an amenable number.

15713389316 is a deficient number, since it is larger than the sum of its proper divisors (11866642072).

15713389316 is a wasteful number, since it uses less digits than its factorization.

15713389316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11657158 (or 11657156 counting only the distinct ones).

The product of its digits is 408240, while the sum is 47.

The spelling of 15713389316 in words is "fifteen billion, seven hundred thirteen million, three hundred eighty-nine thousand, three hundred sixteen".