14138591319571 has 2 divisors, whose sum is σ = 14138591319572. Its totient is φ = 14138591319570.

The previous prime is 14138591319533. The next prime is 14138591319607. The reversal of 14138591319571 is 17591319583141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14138591319571 - 2¹⁵ = 14138591286803 is a prime.

It is not a weakly prime, because it can be changed into another prime (14138591319371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7069295659785 + 7069295659786.

It is an arithmetic number, because the mean of its divisors is an integer number (7069295659786).

Almost surely, 2^{14138591319571} is an apocalyptic number.

14138591319571 is a deficient number, since it is larger than the sum of its proper divisors (1).

14138591319571 is an equidigital number, since it uses as much as digits as its factorization.

14138591319571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4082400, while the sum is 58.

The spelling of 14138591319571 in words is "fourteen trillion, one hundred thirty-eight billion, five hundred ninety-one million, three hundred nineteen thousand, five hundred seventy-one".