13144989283 has 2 divisors, whose sum is σ = 13144989284. Its totient is φ = 13144989282.

The previous prime is 13144989211. The next prime is 13144989313. The reversal of 13144989283 is 38298944131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13144989283 - 2²¹ = 13142892131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13144989283.

It is not a weakly prime, because it can be changed into another prime (13144989983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6572494641 + 6572494642.

It is an arithmetic number, because the mean of its divisors is an integer number (6572494642).

Almost surely, 2^13144989283 is an apocalyptic number.

13144989283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13144989283 is an equidigital number, since it uses as much as digits as its factorization.

13144989283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1492992, while the sum is 52.

The spelling of 13144989283 in words is "thirteen billion, one hundred forty-four million, nine hundred eighty-nine thousand, two hundred eighty-three".