12310010131201 has 2 divisors, whose sum is σ = 12310010131202. Its totient is φ = 12310010131200.

The previous prime is 12310010131163. The next prime is 12310010131241. The reversal of 12310010131201 is 10213101001321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6782503496976 + 5527506634225 = 2604324^2 + 2351065^2 .

It is an emirp because it is prime and its reverse (10213101001321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12310010131201 - 2⁷ = 12310010131073 is a prime.

It is a super-2 number, since 2×12310010131201² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12310010131241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155005065600 + 6155005065601.

It is an arithmetic number, because the mean of its divisors is an integer number (6155005065601).

Almost surely, 2^{12310010131201} is an apocalyptic number.

It is an amenable number.

12310010131201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310010131201 is an equidigital number, since it uses as much as digits as its factorization.

12310010131201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 12310010131201 its reverse (10213101001321), we get a palindrome (22523111132522).

The spelling of 12310010131201 in words is "twelve trillion, three hundred ten billion, ten million, one hundred thirty-one thousand, two hundred one".