12313432413 has 12 divisors (see below), whose sum is σ = 17788696380. Its totient is φ = 8207742336.

The previous prime is 12313432357. The next prime is 12313432423. The reversal of 12313432413 is 31423431321.

It is a happy number.

12313432413 is a `hidden beast` number, since 12 + 313 + 4 + 324 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6888668004 + 5424764409 = 82998^2 + 73653^2 .

It is not a de Polignac number, because 12313432413 - 2¹⁸ = 12313170269 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313432423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34428 + ... + 160661.

It is an arithmetic number, because the mean of its divisors is an integer number (1482391365).

Almost surely, 2^12313432413 is an apocalyptic number.

It is an amenable number.

12313432413 is a deficient number, since it is larger than the sum of its proper divisors (5475263967).

12313432413 is a wasteful number, since it uses less digits than its factorization.

12313432413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202108 (or 202105 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 12313432413 its reverse (31423431321), we get a palindrome (43736863734).

The spelling of 12313432413 in words is "twelve billion, three hundred thirteen million, four hundred thirty-two thousand, four hundred thirteen".