2313122235 has 16 divisors (see below), whose sum is σ = 3701617920. Its totient is φ = 1233457760.

The previous prime is 2313122233. The next prime is 2313122243. The reversal of 2313122235 is 5322213132.

It is a happy number.

It is not a de Polignac number, because 2313122235 - 2¹ = 2313122233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2313122233) 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, 130240 + ... + 146930.

It is an arithmetic number, because the mean of its divisors is an integer number (231351120).

Almost surely, 2^2313122235 is an apocalyptic number.

2313122235 is a deficient number, since it is larger than the sum of its proper divisors (1388495685).

2313122235 is a wasteful number, since it uses less digits than its factorization.

2313122235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25938.

The product of its digits is 2160, while the sum is 24.

The square root of 2313122235 is about 48094.9294104898. The cubic root of 2313122235 is about 1322.5117150011.

Adding to 2313122235 its reverse (5322213132), we get a palindrome (7635335367).

The spelling of 2313122235 in words is "two billion, three hundred thirteen million, one hundred twenty-two thousand, two hundred thirty-five".