14685234727679 has 2 divisors, whose sum is σ = 14685234727680. Its totient is φ = 14685234727678.

The previous prime is 14685234727633. The next prime is 14685234727733. The reversal of 14685234727679 is 97672743258641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14685234727679 - 2²⁸ = 14684966292223 is a prime.

It is a super-2 number, since 2×14685234727679² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14685234727979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7342617363839 + 7342617363840.

It is an arithmetic number, because the mean of its divisors is an integer number (7342617363840).

Almost surely, 2^{14685234727679} is an apocalyptic number.

14685234727679 is a deficient number, since it is larger than the sum of its proper divisors (1).

14685234727679 is an equidigital number, since it uses as much as digits as its factorization.

14685234727679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 853493760, while the sum is 71.

The spelling of 14685234727679 in words is "fourteen trillion, six hundred eighty-five billion, two hundred thirty-four million, seven hundred twenty-seven thousand, six hundred seventy-nine".