5050051590 has 128 divisors (see below), whose sum is σ = 13261086720. Its totient is φ = 1227340800.

The previous prime is 5050051579. The next prime is 5050051627. The reversal of 5050051590 is 951500505.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1103487 + ... + 1108053.

It is an arithmetic number, because the mean of its divisors is an integer number (103602240).

Almost surely, 2^5050051590 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5050051590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6630543360).

5050051590 is an abundant number, since it is smaller than the sum of its proper divisors (8211035130).

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

5050051590 is a wasteful number, since it uses less digits than its factorization.

5050051590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4678.

The product of its (nonzero) digits is 5625, while the sum is 30.

The square root of 5050051590 is about 71063.7150028058. The cubic root of 5050051590 is about 1715.6628138951.

The spelling of 5050051590 in words is "five billion, fifty million, fifty-one thousand, five hundred ninety".