50769748152 has 48 divisors (see below), whose sum is σ = 144738321000. Its totient is φ = 16032551616.

The previous prime is 50769748147. The next prime is 50769748189. The reversal of 50769748152 is 25184796705.

50769748152 is a `hidden beast` number, since 5 + 0 + 76 + 97 + 481 + 5 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18554827 + ... + 18557562.

Almost surely, 2^50769748152 is an apocalyptic number.

It is an amenable number.

50769748152 is an abundant number, since it is smaller than the sum of its proper divisors (93968572848).

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

50769748152 is a wasteful number, since it uses less digits than its factorization.

50769748152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37112420 (or 37112413 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 50769748152 in words is "fifty billion, seven hundred sixty-nine million, seven hundred forty-eight thousand, one hundred fifty-two".