2570157113 has 4 divisors (see below), whose sum is σ = 2705428560. Its totient is φ = 2434885668.

The previous prime is 2570157097. The next prime is 2570157133. The reversal of 2570157113 is 3117510752.

2570157113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2570157113 - 2⁴ = 2570157097 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 2570157113.

It is not an unprimeable number, because it can be changed into a prime (2570157133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67635695 + ... + 67635732.

It is an arithmetic number, because the mean of its divisors is an integer number (676357140).

Almost surely, 2^2570157113 is an apocalyptic number.

It is an amenable number.

2570157113 is a deficient number, since it is larger than the sum of its proper divisors (135271447).

2570157113 is a wasteful number, since it uses less digits than its factorization.

2570157113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135271446.

The product of its (nonzero) digits is 7350, while the sum is 32.

The square root of 2570157113 is about 50696.7169844360. The cubic root of 2570157113 is about 1369.7875801512.

Adding to 2570157113 its reverse (3117510752), we get a palindrome (5687667865).

The spelling of 2570157113 in words is "two billion, five hundred seventy million, one hundred fifty-seven thousand, one hundred thirteen".