48391653263 has 24 divisors (see below), whose sum is σ = 53332531200. Its totient is φ = 43852786560.

The previous prime is 48391653259. The next prime is 48391653269. The reversal of 48391653263 is 36235619384.

48391653263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48391653263 - 2² = 48391653259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48391653269) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1769270 + ... + 1796412.

It is an arithmetic number, because the mean of its divisors is an integer number (2222188800).

Almost surely, 2^48391653263 is an apocalyptic number.

48391653263 is a deficient number, since it is larger than the sum of its proper divisors (4940877937).

48391653263 is a wasteful number, since it uses less digits than its factorization.

48391653263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27407 (or 27390 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 50.

The spelling of 48391653263 in words is "forty-eight billion, three hundred ninety-one million, six hundred fifty-three thousand, two hundred sixty-three".