2313125212 has 6 divisors (see below), whose sum is σ = 4047969128. Its totient is φ = 1156562604.

The previous prime is 2313125209. The next prime is 2313125291. The reversal of 2313125212 is 2125213132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289140648 + ... + 289140655.

Almost surely, 2^2313125212 is an apocalyptic number.

It is an amenable number.

2313125212 is a deficient number, since it is larger than the sum of its proper divisors (1734843916).

2313125212 is a wasteful number, since it uses less digits than its factorization.

2313125212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578281307 (or 578281305 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 2313125212 is about 48094.9603596884. The cubic root of 2313125212 is about 1322.5122823606.

Adding to 2313125212 its reverse (2125213132), we get a palindrome (4438338344).

The spelling of 2313125212 in words is "two billion, three hundred thirteen million, one hundred twenty-five thousand, two hundred twelve".