50051289088 has 52 divisors (see below), whose sum is σ = 100242506448. Its totient is φ = 24987607040.

The previous prime is 50051289083. The next prime is 50051289107. The reversal of 50051289088 is 88098215005.

It is not an unprimeable number, because it can be changed into a prime (50051289083) 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, 2788623 + ... + 2806513.

Almost surely, 2^50051289088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50051289088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50121253224).

50051289088 is an abundant number, since it is smaller than the sum of its proper divisors (50191217360).

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

50051289088 is an equidigital number, since it uses as much as digits as its factorization.

50051289088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18598 (or 18576 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 46.

The spelling of 50051289088 in words is "fifty billion, fifty-one million, two hundred eighty-nine thousand, eighty-eight".