13044241022977 has 2 divisors, whose sum is σ = 13044241022978. Its totient is φ = 13044241022976.

The previous prime is 13044241022947. The next prime is 13044241023001. The reversal of 13044241022977 is 77922014244031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13038678249921 + 5562773056 = 3610911^2 + 74584^2 .

It is an emirp because it is prime and its reverse (77922014244031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13044241022977 - 2¹¹ = 13044241020929 is a prime.

It is not a weakly prime, because it can be changed into another prime (13044241022947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6522120511488 + 6522120511489.

It is an arithmetic number, because the mean of its divisors is an integer number (6522120511489).

Almost surely, 2^{13044241022977} is an apocalyptic number.

It is an amenable number.

13044241022977 is a deficient number, since it is larger than the sum of its proper divisors (1).

13044241022977 is an equidigital number, since it uses as much as digits as its factorization.

13044241022977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 13044241022977 in words is "thirteen trillion, forty-four billion, two hundred forty-one million, twenty-two thousand, nine hundred seventy-seven".