50877140782 has 32 divisors (see below), whose sum is σ = 84171179232. Its totient is φ = 22921242624.

The previous prime is 50877140773. The next prime is 50877140791. The reversal of 50877140782 is 28704177805.

It is an interprime number because it is at equal distance from previous prime (50877140773) and next prime (50877140791).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45933 + ... + 322279.

It is an arithmetic number, because the mean of its divisors is an integer number (2630349351).

Almost surely, 2^50877140782 is an apocalyptic number.

50877140782 is a deficient number, since it is larger than the sum of its proper divisors (33294038450).

50877140782 is a wasteful number, since it uses less digits than its factorization.

50877140782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276532.

The product of its (nonzero) digits is 878080, while the sum is 49.

The spelling of 50877140782 in words is "fifty billion, eight hundred seventy-seven million, one hundred forty thousand, seven hundred eighty-two".