5021139199 has 12 divisors (see below), whose sum is σ = 5262979176. Its totient is φ = 4789520288.

The previous prime is 5021139191. The next prime is 5021139209. The reversal of 5021139199 is 9919311205.

It is not a de Polignac number, because 5021139199 - 2³ = 5021139191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021139191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33837 + ... + 105769.

It is an arithmetic number, because the mean of its divisors is an integer number (438581598).

Almost surely, 2^5021139199 is an apocalyptic number.

5021139199 is a deficient number, since it is larger than the sum of its proper divisors (241839977).

5021139199 is an equidigital number, since it uses as much as digits as its factorization.

5021139199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72074 (or 72045 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 40.

The square root of 5021139199 is about 70859.9971704769. The cubic root of 5021139199 is about 1712.3823932874.

The spelling of 5021139199 in words is "five billion, twenty-one million, one hundred thirty-nine thousand, one hundred ninety-nine".