5013809522 has 6 divisors (see below), whose sum is σ = 7520864493. Its totient is φ = 2506854692.

The previous prime is 5013809513. The next prime is 5013809533. The reversal of 5013809522 is 2259083105.

It can be written as a sum of positive squares in 2 ways, for example, as 4766659681 + 247149841 = 69041^2 + 15721^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=50069.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 75104 + ... + 125172.

Almost surely, 2^5013809522 is an apocalyptic number.

5013809522 is a deficient number, since it is larger than the sum of its proper divisors (2507054971).

5013809522 is an frugal number, since it uses more digits than its factorization.

5013809522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100140 (or 50071 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 5013809522 is about 70808.2588544585. The cubic root of 5013809522 is about 1711.5487629385.

The spelling of 5013809522 in words is "five billion, thirteen million, eight hundred nine thousand, five hundred twenty-two".