2312355712 has 32 divisors (see below), whose sum is σ = 4609834920. Its totient is φ = 1155377664.

The previous prime is 2312355697. The next prime is 2312355719. The reversal of 2312355712 is 2175532132.

2312355712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312355719) 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, 207958 + ... + 218794.

Almost surely, 2^2312355712 is an apocalyptic number.

It is an amenable number.

2312355712 is a deficient number, since it is larger than the sum of its proper divisors (2297479208).

2312355712 is a wasteful number, since it uses less digits than its factorization.

2312355712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12518 (or 12506 counting only the distinct ones).

The product of its digits is 12600, while the sum is 31.

The square root of 2312355712 is about 48086.9598955892. The cubic root of 2312355712 is about 1322.3656141120.

Adding to 2312355712 its reverse (2175532132), we get a palindrome (4487887844).

The spelling of 2312355712 in words is "two billion, three hundred twelve million, three hundred fifty-five thousand, seven hundred twelve".