14154232460717 has 2 divisors, whose sum is σ = 14154232460718. Its totient is φ = 14154232460716.

The previous prime is 14154232460707. The next prime is 14154232460747. The reversal of 14154232460717 is 71706423245141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9133849995076 + 5020382465641 = 3022226^2 + 2240621^2 .

It is a cyclic number.

It is not a de Polignac number, because 14154232460717 - 2²⁶ = 14154165351853 is a prime.

It is a super-3 number, since 3×14154232460717³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14154232460707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7077116230358 + 7077116230359.

It is an arithmetic number, because the mean of its divisors is an integer number (7077116230359).

Almost surely, 2^{14154232460717} is an apocalyptic number.

It is an amenable number.

14154232460717 is a deficient number, since it is larger than the sum of its proper divisors (1).

14154232460717 is an equidigital number, since it uses as much as digits as its factorization.

14154232460717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 14154232460717 in words is "fourteen trillion, one hundred fifty-four billion, two hundred thirty-two million, four hundred sixty thousand, seven hundred seventeen".