50296780888 has 16 divisors (see below), whose sum is σ = 94309516080. Its totient is φ = 25147576608.

The previous prime is 50296780817. The next prime is 50296780889. The reversal of 50296780888 is 88808769205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50296780889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221245 + ... + 386707.

It is an arithmetic number, because the mean of its divisors is an integer number (5894344755).

Almost surely, 2^50296780888 is an apocalyptic number.

It is an amenable number.

50296780888 is a deficient number, since it is larger than the sum of its proper divisors (44012735192).

50296780888 is a wasteful number, since it uses less digits than its factorization.

50296780888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203466 (or 203462 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 61.

The spelling of 50296780888 in words is "fifty billion, two hundred ninety-six million, seven hundred eighty thousand, eight hundred eighty-eight".