14172272478659 has 2 divisors, whose sum is σ = 14172272478660. Its totient is φ = 14172272478658.

The previous prime is 14172272478629. The next prime is 14172272478671. The reversal of 14172272478659 is 95687427227141.

14172272478659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14172272478659 is a prime.

It is a super-2 number, since 2×14172272478659² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14172272478595 and 14172272478604.

It is not a weakly prime, because it can be changed into another prime (14172272478629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7086136239329 + 7086136239330.

It is an arithmetic number, because the mean of its divisors is an integer number (7086136239330).

Almost surely, 2^{14172272478659} is an apocalyptic number.

14172272478659 is a deficient number, since it is larger than the sum of its proper divisors (1).

14172272478659 is an equidigital number, since it uses as much as digits as its factorization.

14172272478659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94832640, while the sum is 65.

The spelling of 14172272478659 in words is "fourteen trillion, one hundred seventy-two billion, two hundred seventy-two million, four hundred seventy-eight thousand, six hundred fifty-nine".