13200112313 has 2 divisors, whose sum is σ = 13200112314. Its totient is φ = 13200112312.

The previous prime is 13200112309. The next prime is 13200112337. The reversal of 13200112313 is 31321100231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12312787369 + 887324944 = 110963^2 + 29788^2 .

It is a cyclic number.

It is not a de Polignac number, because 13200112313 - 2² = 13200112309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13200112291 and 13200112300.

It is not a weakly prime, because it can be changed into another prime (13290112313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600056156 + 6600056157.

It is an arithmetic number, because the mean of its divisors is an integer number (6600056157).

Almost surely, 2^13200112313 is an apocalyptic number.

It is an amenable number.

13200112313 is a deficient number, since it is larger than the sum of its proper divisors (1).

13200112313 is an equidigital number, since it uses as much as digits as its factorization.

13200112313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13200112313 its reverse (31321100231), we get a palindrome (44521212544).

The spelling of 13200112313 in words is "thirteen billion, two hundred million, one hundred twelve thousand, three hundred thirteen".