50272021948 has 48 divisors (see below), whose sum is σ = 94778449920. Its totient is φ = 23258574144.

The previous prime is 50272021939. The next prime is 50272022027. The reversal of 50272021948 is 84912027205.

It is a self number, because there is not a number n which added to its sum of digits gives 50272021948.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870261 + ... + 926227.

It is an arithmetic number, because the mean of its divisors is an integer number (1974551040).

Almost surely, 2^50272021948 is an apocalyptic number.

It is an amenable number.

50272021948 is a deficient number, since it is larger than the sum of its proper divisors (44506427972).

50272021948 is a wasteful number, since it uses less digits than its factorization.

50272021948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56266 (or 56264 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 50272021948 in words is "fifty billion, two hundred seventy-two million, twenty-one thousand, nine hundred forty-eight".