14172272448667 has 2 divisors, whose sum is σ = 14172272448668. Its totient is φ = 14172272448666.

The previous prime is 14172272448647. The next prime is 14172272448673. The reversal of 14172272448667 is 76684427227141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14172272448667 - 2⁷ = 14172272448539 is a prime.

It is a super-3 number, since 3×14172272448667³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (14172272448647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7086136224333 + 7086136224334.

It is an arithmetic number, because the mean of its divisors is an integer number (7086136224334).

Almost surely, 2^{14172272448667} is an apocalyptic number.

14172272448667 is a deficient number, since it is larger than the sum of its proper divisors (1).

14172272448667 is an equidigital number, since it uses as much as digits as its factorization.

14172272448667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50577408, while the sum is 61.

The spelling of 14172272448667 in words is "fourteen trillion, one hundred seventy-two billion, two hundred seventy-two million, four hundred forty-eight thousand, six hundred sixty-seven".