2570122313 has 4 divisors (see below), whose sum is σ = 2803769808. Its totient is φ = 2336474820.

The previous prime is 2570122283. The next prime is 2570122337. The reversal of 2570122313 is 3132210752.

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 2570122313 - 2¹⁰ = 2570121289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2572122313) 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, 116823731 + ... + 116823752.

It is an arithmetic number, because the mean of its divisors is an integer number (700942452).

Almost surely, 2^2570122313 is an apocalyptic number.

It is an amenable number.

2570122313 is a deficient number, since it is larger than the sum of its proper divisors (233647495).

2570122313 is a wasteful number, since it uses less digits than its factorization.

2570122313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233647494.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2570122313 is about 50696.3737657833. The cubic root of 2570122313 is about 1369.7813978024.

The spelling of 2570122313 in words is "two billion, five hundred seventy million, one hundred twenty-two thousand, three hundred thirteen".