2313132122 has 12 divisors (see below), whose sum is σ = 4036179690. Its totient is φ = 991342296.

The previous prime is 2313132121. The next prime is 2313132127. The reversal of 2313132122 is 2212313132.

It can be written as a sum of positive squares in only one way, i.e., 1774010161 + 539121961 = 42119^2 + 23219^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2313132094 and 2313132103.

It is not an unprimeable number, because it can be changed into a prime (2313132121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11801597 + ... + 11801792.

Almost surely, 2^2313132122 is an apocalyptic number.

2313132122 is a deficient number, since it is larger than the sum of its proper divisors (1723047568).

2313132122 is a wasteful number, since it uses less digits than its factorization.

2313132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23603405 (or 23603398 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 2313132122 is about 48095.0321966833. The cubic root of 2313132122 is about 1322.5135992732.

Adding to 2313132122 its reverse (2212313132), we get a palindrome (4525445254).

The spelling of 2313132122 in words is "two billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred twenty-two".