48427765983 has 48 divisors (see below), whose sum is σ = 71705267712. Its totient is φ = 31485888000.

The previous prime is 48427765933. The next prime is 48427766011. The reversal of 48427765983 is 38956772484.

48427765983 is a `hidden beast` number, since 484 + 2 + 7 + 7 + 65 + 98 + 3 = 666.

It is not a de Polignac number, because 48427765983 - 2¹⁴ = 48427749599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48427765983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48427765933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44145091 + ... + 44146187.

It is an arithmetic number, because the mean of its divisors is an integer number (1493859744).

Almost surely, 2^48427765983 is an apocalyptic number.

48427765983 is a deficient number, since it is larger than the sum of its proper divisors (23277501729).

48427765983 is a wasteful number, since it uses less digits than its factorization.

48427765983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776 (or 1773 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 63.

The spelling of 48427765983 in words is "forty-eight billion, four hundred twenty-seven million, seven hundred sixty-five thousand, nine hundred eighty-three".