50049814528 has 52 divisors (see below), whose sum is σ = 114385676800. Its totient is φ = 21449908224.

The previous prime is 50049814523. The next prime is 50049814541. The reversal of 50049814528 is 82541894005.

It is not an unprimeable number, because it can be changed into a prime (50049814523) 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, 844128 + ... + 901471.

Almost surely, 2^50049814528 is an apocalyptic number.

It is an amenable number.

50049814528 is an abundant number, since it is smaller than the sum of its proper divisors (64335862272).

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

50049814528 is an equidigital number, since it uses as much as digits as its factorization.

50049814528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745630 (or 1745608 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 46.

The spelling of 50049814528 in words is "fifty billion, forty-nine million, eight hundred fourteen thousand, five hundred twenty-eight".