13717283291 has 2 divisors, whose sum is σ = 13717283292. Its totient is φ = 13717283290.

The previous prime is 13717283287. The next prime is 13717283303. The reversal of 13717283291 is 19238271731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13717283291 - 2² = 13717283287 is a prime.

It is not a weakly prime, because it can be changed into another prime (13717283891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6858641645 + 6858641646.

It is an arithmetic number, because the mean of its divisors is an integer number (6858641646).

Almost surely, 2^13717283291 is an apocalyptic number.

13717283291 is a deficient number, since it is larger than the sum of its proper divisors (1).

13717283291 is an equidigital number, since it uses as much as digits as its factorization.

13717283291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 127008, while the sum is 44.

The spelling of 13717283291 in words is "thirteen billion, seven hundred seventeen million, two hundred eighty-three thousand, two hundred ninety-one".