12231244400941 has 2 divisors, whose sum is σ = 12231244400942. Its totient is φ = 12231244400940.

The previous prime is 12231244400939. The next prime is 12231244400983. The reversal of 12231244400941 is 14900444213221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10904221039716 + 1327023361225 = 3302154^2 + 1151965^2 .

It is a cyclic number.

It is not a de Polignac number, because 12231244400941 - 2¹ = 12231244400939 is a prime.

Together with 12231244400939, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12231244400941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12231244409941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115622200470 + 6115622200471.

It is an arithmetic number, because the mean of its divisors is an integer number (6115622200471).

Almost surely, 2^{12231244400941} is an apocalyptic number.

It is an amenable number.

12231244400941 is a deficient number, since it is larger than the sum of its proper divisors (1).

12231244400941 is an equidigital number, since it uses as much as digits as its factorization.

12231244400941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 12231244400941 in words is "twelve trillion, two hundred thirty-one billion, two hundred forty-four million, four hundred thousand, nine hundred forty-one".