11514386208667 has 2 divisors, whose sum is σ = 11514386208668. Its totient is φ = 11514386208666.

The previous prime is 11514386208587. The next prime is 11514386208691. The reversal of 11514386208667 is 76680268341511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11514386208667 - 2⁷ = 11514386208539 is a prime.

It is not a weakly prime, because it can be changed into another prime (11514386208067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5757193104333 + 5757193104334.

It is an arithmetic number, because the mean of its divisors is an integer number (5757193104334).

Almost surely, 2^{11514386208667} is an apocalyptic number.

11514386208667 is a deficient number, since it is larger than the sum of its proper divisors (1).

11514386208667 is an equidigital number, since it uses as much as digits as its factorization.

11514386208667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 11514386208667 in words is "eleven trillion, five hundred fourteen billion, three hundred eighty-six million, two hundred eight thousand, six hundred sixty-seven".