5050555000 has 80 divisors (see below), whose sum is σ = 11907969480. Its totient is φ = 2007504000.

The previous prime is 5050554991. The next prime is 5050555049. The reversal of 5050555000 is 5550505.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 811902 + ... + 818098.

Almost surely, 2^5050555000 is an apocalyptic number.

5050555000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5050555000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5953984740).

5050555000 is an abundant number, since it is smaller than the sum of its proper divisors (6857414480).

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

5050555000 is a wasteful number, since it uses less digits than its factorization.

5050555000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6386 (or 6367 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

The square root of 5050555000 is about 71067.2568768487. The cubic root of 5050555000 is about 1715.7198201193.

The spelling of 5050555000 in words is "five billion, fifty million, five hundred fifty-five thousand".