13242314291 has 2 divisors, whose sum is σ = 13242314292. Its totient is φ = 13242314290.

The previous prime is 13242314287. The next prime is 13242314317. The reversal of 13242314291 is 19241324231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13242314291 - 2² = 13242314287 is a prime.

It is not a weakly prime, because it can be changed into another prime (13242314221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6621157145 + 6621157146.

It is an arithmetic number, because the mean of its divisors is an integer number (6621157146).

Almost surely, 2^13242314291 is an apocalyptic number.

13242314291 is a deficient number, since it is larger than the sum of its proper divisors (1).

13242314291 is an equidigital number, since it uses as much as digits as its factorization.

13242314291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 32.

The spelling of 13242314291 in words is "thirteen billion, two hundred forty-two million, three hundred fourteen thousand, two hundred ninety-one".