14131154082691 has 2 divisors, whose sum is σ = 14131154082692. Its totient is φ = 14131154082690.

The previous prime is 14131154082677. The next prime is 14131154082751. The reversal of 14131154082691 is 19628045113141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14131154082691 - 2¹¹ = 14131154080643 is a prime.

It is not a weakly prime, because it can be changed into another prime (14131154082601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7065577041345 + 7065577041346.

It is an arithmetic number, because the mean of its divisors is an integer number (7065577041346).

Almost surely, 2^{14131154082691} is an apocalyptic number.

14131154082691 is a deficient number, since it is larger than the sum of its proper divisors (1).

14131154082691 is an equidigital number, since it uses as much as digits as its factorization.

14131154082691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 46.

The spelling of 14131154082691 in words is "fourteen trillion, one hundred thirty-one billion, one hundred fifty-four million, eighty-two thousand, six hundred ninety-one".