48543877264 has 20 divisors (see below), whose sum is σ = 99586337004. Its totient is φ = 22844177408.

The previous prime is 48543877241. The next prime is 48543877273. The reversal of 48543877264 is 46277834584.

It can be written as a sum of positive squares in 2 ways, for example, as 21579610000 + 26964267264 = 146900^2 + 164208^2 .

It is a super-2 number, since 2×48543877264² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48543877199 and 48543877208.

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, 89234797 + ... + 89235340.

Almost surely, 2^48543877264 is an apocalyptic number.

It is an amenable number.

48543877264 is an abundant number, since it is smaller than the sum of its proper divisors (51042459740).

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

48543877264 is a wasteful number, since it uses less digits than its factorization.

48543877264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178470162 (or 178470156 counting only the distinct ones).

The product of its digits is 36126720, while the sum is 58.

The spelling of 48543877264 in words is "forty-eight billion, five hundred forty-three million, eight hundred seventy-seven thousand, two hundred sixty-four".