13245707944741 has 2 divisors, whose sum is σ = 13245707944742. Its totient is φ = 13245707944740.

The previous prime is 13245707944727. The next prime is 13245707944801. The reversal of 13245707944741 is 14744970754231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12481912350625 + 763795594116 = 3532975^2 + 873954^2 .

It is a cyclic number.

It is not a de Polignac number, because 13245707944741 - 2⁵ = 13245707944709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13245707944141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6622853972370 + 6622853972371.

It is an arithmetic number, because the mean of its divisors is an integer number (6622853972371).

Almost surely, 2^{13245707944741} is an apocalyptic number.

It is an amenable number.

13245707944741 is a deficient number, since it is larger than the sum of its proper divisors (1).

13245707944741 is an equidigital number, since it uses as much as digits as its factorization.

13245707944741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23708160, while the sum is 58.

The spelling of 13245707944741 in words is "thirteen trillion, two hundred forty-five billion, seven hundred seven million, nine hundred forty-four thousand, seven hundred forty-one".