50705538048 has 132 divisors (see below), whose sum is σ = 159721563768. Its totient is φ = 15365283840.

The previous prime is 50705538047. The next prime is 50705538049. The reversal of 50705538048 is 84083550705.

50705538048 is a `hidden beast` number, since 5 + 0 + 70 + 5 + 538 + 0 + 48 = 666.

It is an interprime number because it is at equal distance from previous prime (50705538047) and next prime (50705538049).

It is a tau number, because it is divible by the number of its divisors (132).

It is a junction number, because it is equal to n+sod(n) for n = 50705537994 and 50705538012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50705538047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148711 + ... + 351462.

Almost surely, 2^50705538048 is an apocalyptic number.

It is an amenable number.

50705538048 is an abundant number, since it is smaller than the sum of its proper divisors (109016025720).

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

50705538048 is a wasteful number, since it uses less digits than its factorization.

50705538048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500210 (or 500189 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 50705538048 in words is "fifty billion, seven hundred five million, five hundred thirty-eight thousand, forty-eight".