252058578859 has 16 divisors (see below), whose sum is σ = 272710665216. Its totient is φ = 232104745600.

The previous prime is 252058578839. The next prime is 252058578899. The reversal of 252058578859 is 958875850252.

It is a cyclic number.

It is not a de Polignac number, because 252058578859 - 2⁷ = 252058578731 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252058578859.

It is not an unprimeable number, because it can be changed into a prime (252058578809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638947 + ... + 955180.

It is an arithmetic number, because the mean of its divisors is an integer number (17044416576).

Almost surely, 2^252058578859 is an apocalyptic number.

252058578859 is a deficient number, since it is larger than the sum of its proper divisors (20652086357).

252058578859 is a wasteful number, since it uses less digits than its factorization.

252058578859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594346.

The product of its (nonzero) digits is 80640000, while the sum is 64.

The spelling of 252058578859 in words is "two hundred fifty-two billion, fifty-eight million, five hundred seventy-eight thousand, eight hundred fifty-nine".