12313202101073 has 2 divisors, whose sum is σ = 12313202101074. Its totient is φ = 12313202101072.

The previous prime is 12313202101043. The next prime is 12313202101091. The reversal of 12313202101073 is 37010120231321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7281022565569 + 5032179535504 = 2698337^2 + 2243252^2 .

It is an emirp because it is prime and its reverse (37010120231321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12313202101073 - 2²⁰ = 12313201052497 is a prime.

It is a super-2 number, since 2×12313202101073² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12313202101033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6156601050536 + 6156601050537.

It is an arithmetic number, because the mean of its divisors is an integer number (6156601050537).

Almost surely, 2^{12313202101073} is an apocalyptic number.

It is an amenable number.

12313202101073 is a deficient number, since it is larger than the sum of its proper divisors (1).

12313202101073 is an equidigital number, since it uses as much as digits as its factorization.

12313202101073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 12313202101073 its reverse (37010120231321), we get a palindrome (49323322332394).

The spelling of 12313202101073 in words is "twelve trillion, three hundred thirteen billion, two hundred two million, one hundred one thousand, seventy-three".