14695089491 has 2 divisors, whose sum is σ = 14695089492. Its totient is φ = 14695089490.

The previous prime is 14695089473. The next prime is 14695089503. The reversal of 14695089491 is 19498059641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14695089491 - 2⁶ = 14695089427 is a prime.

It is not a weakly prime, because it can be changed into another prime (14695089791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7347544745 + 7347544746.

It is an arithmetic number, because the mean of its divisors is an integer number (7347544746).

Almost surely, 2^14695089491 is an apocalyptic number.

14695089491 is a deficient number, since it is larger than the sum of its proper divisors (1).

14695089491 is an equidigital number, since it uses as much as digits as its factorization.

14695089491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 56.

The spelling of 14695089491 in words is "fourteen billion, six hundred ninety-five million, eighty-nine thousand, four hundred ninety-one".