14590318918729 has 2 divisors, whose sum is σ = 14590318918730. Its totient is φ = 14590318918728.

The previous prime is 14590318918667. The next prime is 14590318918739. The reversal of 14590318918729 is 92781981309541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14483162205625 + 107156713104 = 3805675^2 + 327348^2 .

It is a cyclic number.

It is not a de Polignac number, because 14590318918729 - 2¹¹ = 14590318916681 is a prime.

It is not a weakly prime, because it can be changed into another prime (14590318918739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7295159459364 + 7295159459365.

It is an arithmetic number, because the mean of its divisors is an integer number (7295159459365).

Almost surely, 2^{14590318918729} is an apocalyptic number.

It is an amenable number.

14590318918729 is a deficient number, since it is larger than the sum of its proper divisors (1).

14590318918729 is an equidigital number, since it uses as much as digits as its factorization.

14590318918729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39191040, while the sum is 67.

The spelling of 14590318918729 in words is "fourteen trillion, five hundred ninety billion, three hundred eighteen million, nine hundred eighteen thousand, seven hundred twenty-nine".