12313011303269 has 2 divisors, whose sum is σ = 12313011303270. Its totient is φ = 12313011303268.

The previous prime is 12313011303239. The next prime is 12313011303407. The reversal of 12313011303269 is 96230311031321.

12313011303269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7777751255044 + 4535260048225 = 2788862^2 + 2129615^2 .

It is a cyclic number.

It is not a de Polignac number, because 12313011303269 - 2⁸ = 12313011303013 is a prime.

It is a super-2 number, since 2×12313011303269² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12313011303239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156505651634 + 6156505651635.

It is an arithmetic number, because the mean of its divisors is an integer number (6156505651635).

Almost surely, 2^{12313011303269} is an apocalyptic number.

It is an amenable number.

12313011303269 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313011303269 is an equidigital number, since it uses as much as digits as its factorization.

12313011303269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 35.

The spelling of 12313011303269 in words is "twelve trillion, three hundred thirteen billion, eleven million, three hundred three thousand, two hundred sixty-nine".