12313013102077 has 2 divisors, whose sum is σ = 12313013102078. Its totient is φ = 12313013102076.

The previous prime is 12313013102029. The next prime is 12313013102123. The reversal of 12313013102077 is 77020131031321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7799793281721 + 4513219820356 = 2792811^2 + 2124434^2 .

It is a cyclic number.

It is not a de Polignac number, because 12313013102077 - 2¹⁵ = 12313013069309 is a prime.

It is a super-2 number, since 2×12313013102077² (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 (12313013100077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156506551038 + 6156506551039.

It is an arithmetic number, because the mean of its divisors is an integer number (6156506551039).

Almost surely, 2^{12313013102077} is an apocalyptic number.

It is an amenable number.

12313013102077 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313013102077 is an equidigital number, since it uses as much as digits as its factorization.

12313013102077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 31.

Adding to 12313013102077 its reverse (77020131031321), we get a palindrome (89333144133398).

The spelling of 12313013102077 in words is "twelve trillion, three hundred thirteen billion, thirteen million, one hundred two thousand, seventy-seven".