14130032291 has 2 divisors, whose sum is σ = 14130032292. Its totient is φ = 14130032290.

The previous prime is 14130032263. The next prime is 14130032311. The reversal of 14130032291 is 19223003141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14130032291 - 2⁶ = 14130032227 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14130032291.

It is not a weakly prime, because it can be changed into another prime (14130032261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7065016145 + 7065016146.

It is an arithmetic number, because the mean of its divisors is an integer number (7065016146).

Almost surely, 2^14130032291 is an apocalyptic number.

14130032291 is a deficient number, since it is larger than the sum of its proper divisors (1).

14130032291 is an equidigital number, since it uses as much as digits as its factorization.

14130032291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 14130032291 in words is "fourteen billion, one hundred thirty million, thirty-two thousand, two hundred ninety-one".