48985732416 has 28 divisors (see below), whose sum is σ = 129608084192. Its totient is φ = 16328577408.

The previous prime is 48985732391. The next prime is 48985732421. The reversal of 48985732416 is 61423758984.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127566820 + ... + 127567203.

Almost surely, 2^48985732416 is an apocalyptic number.

It is an amenable number.

48985732416 is an abundant number, since it is smaller than the sum of its proper divisors (80622351776).

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

48985732416 is a wasteful number, since it uses less digits than its factorization.

48985732416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255134038 (or 255134028 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 57.

The spelling of 48985732416 in words is "forty-eight billion, nine hundred eighty-five million, seven hundred thirty-two thousand, four hundred sixteen".