48513992873936 has 80 divisors (see below), whose sum is σ = 95947943630544. Its totient is φ = 23754974810112.

The previous prime is 48513992873923. The next prime is 48513992874013. The reversal of 48513992873936 is 63937829931584.

It can be written as a sum of positive squares in 8 ways, for example, as 2316958888336 + 46197033985600 = 1522156^2 + 6796840^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1240842740 + ... + 1240881836.

Almost surely, 2^{48513992873936} is an apocalyptic number.

It is an amenable number.

48513992873936 is a deficient number, since it is larger than the sum of its proper divisors (47433950756608).

48513992873936 is a wasteful number, since it uses less digits than its factorization.

48513992873936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41848 (or 41842 counting only the distinct ones).

The product of its digits is 2116316160, while the sum is 77.

The spelling of 48513992873936 in words is "forty-eight trillion, five hundred thirteen billion, nine hundred ninety-two million, eight hundred seventy-three thousand, nine hundred thirty-six".