50052752776 has 32 divisors (see below), whose sum is σ = 101301563160. Its totient is φ = 23047898112.

The previous prime is 50052752773. The next prime is 50052752863. The reversal of 50052752776 is 67725725005.

It can be written as a sum of positive squares in 4 ways, for example, as 13230980676 + 36821772100 = 115026^2 + 191890^2 .

It is not an unprimeable number, because it can be changed into a prime (50052752773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510715 + ... + 600778.

Almost surely, 2^50052752776 is an apocalyptic number.

It is an amenable number.

50052752776 is an abundant number, since it is smaller than the sum of its proper divisors (51248810384).

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

50052752776 is a wasteful number, since it uses less digits than its factorization.

50052752776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111945 (or 1111941 counting only the distinct ones).

The product of its (nonzero) digits is 1029000, while the sum is 46.

The spelling of 50052752776 in words is "fifty billion, fifty-two million, seven hundred fifty-two thousand, seven hundred seventy-six".