48190878912 has 112 divisors (see below), whose sum is σ = 146417385600. Its totient is φ = 13834690560.

The previous prime is 48190878899. The next prime is 48190878941. The reversal of 48190878912 is 21987809184.

It is a super-2 number, since 2×48190878912² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

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, 560337 + ... + 640592.

Almost surely, 2^48190878912 is an apocalyptic number.

It is an amenable number.

48190878912 is an abundant number, since it is smaller than the sum of its proper divisors (98226506688).

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

48190878912 is a wasteful number, since it uses less digits than its factorization.

48190878912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200974 (or 1200964 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 57.

The spelling of 48190878912 in words is "forty-eight billion, one hundred ninety million, eight hundred seventy-eight thousand, nine hundred twelve".