12325224312313 has 24 divisors (see below), whose sum is σ = 13557208363776. Its totient is φ = 11196773528160.

The previous prime is 12325224312301. The next prime is 12325224312337. The reversal of 12325224312313 is 31321342252321.

It is a happy number.

It is not a de Polignac number, because 12325224312313 - 2²⁹ = 12324687441401 is a prime.

It is a super-2 number, since 2×12325224312313² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12325224312383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1328574031 + ... + 1328583307.

It is an arithmetic number, because the mean of its divisors is an integer number (564883681824).

Almost surely, 2^{12325224312313} is an apocalyptic number.

It is an amenable number.

12325224312313 is a deficient number, since it is larger than the sum of its proper divisors (1231984051463).

12325224312313 is a wasteful number, since it uses less digits than its factorization.

12325224312313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15933 (or 15922 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

Adding to 12325224312313 its reverse (31321342252321), we get a palindrome (43646566564634).

The spelling of 12325224312313 in words is "twelve trillion, three hundred twenty-five billion, two hundred twenty-four million, three hundred twelve thousand, three hundred thirteen".