14133440291 has 2 divisors, whose sum is σ = 14133440292. Its totient is φ = 14133440290.

The previous prime is 14133440273. The next prime is 14133440303. The reversal of 14133440291 is 19204433141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14133440291 - 2¹⁰ = 14133439267 is a prime.

It is not a weakly prime, because it can be changed into another prime (14133640291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7066720145 + 7066720146.

It is an arithmetic number, because the mean of its divisors is an integer number (7066720146).

Almost surely, 2^14133440291 is an apocalyptic number.

14133440291 is a deficient number, since it is larger than the sum of its proper divisors (1).

14133440291 is an equidigital number, since it uses as much as digits as its factorization.

14133440291 is an evil number, because the sum of its binary digits is even.

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

The spelling of 14133440291 in words is "fourteen billion, one hundred thirty-three million, four hundred forty thousand, two hundred ninety-one".