48649585152 has 80 divisors (see below), whose sum is σ = 148120644672. Its totient is φ = 13899878400.

The previous prime is 48649585141. The next prime is 48649585181. The reversal of 48649585152 is 25158594684.

It is a junction number, because it is equal to n+sod(n) for n = 48649585092 and 48649585101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2251599 + ... + 2273102.

Almost surely, 2^48649585152 is an apocalyptic number.

48649585152 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

48649585152 is an abundant number, since it is smaller than the sum of its proper divisors (99471059520).

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

48649585152 is an equidigital number, since it uses as much as digits as its factorization.

48649585152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4524729 (or 4524713 counting only the distinct ones).

The product of its digits is 13824000, while the sum is 57.

The spelling of 48649585152 in words is "forty-eight billion, six hundred forty-nine million, five hundred eighty-five thousand, one hundred fifty-two".