47513376016 has 20 divisors (see below), whose sum is σ = 92589293772. Its totient is φ = 23619364736.

The previous prime is 47513375999. The next prime is 47513376059. The reversal of 47513376016 is 61067331574.

It can be written as a sum of positive squares in 2 ways, for example, as 31962288400 + 15551087616 = 178780^2 + 124704^2 .

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, 8579851 + ... + 8585386.

Almost surely, 2^47513376016 is an apocalyptic number.

It is an amenable number.

47513376016 is a deficient number, since it is larger than the sum of its proper divisors (45075917756).

47513376016 is a wasteful number, since it uses less digits than its factorization.

47513376016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17165418 (or 17165412 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 47513376016 in words is "forty-seven billion, five hundred thirteen million, three hundred seventy-six thousand, sixteen".