14324242001389 has 2 divisors, whose sum is σ = 14324242001390. Its totient is φ = 14324242001388.

The previous prime is 14324242001309. The next prime is 14324242001393. The reversal of 14324242001389 is 98310024242341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13004137515625 + 1320104485764 = 3606125^2 + 1148958^2 .

It is a cyclic number.

It is not a de Polignac number, because 14324242001389 - 2⁷ = 14324242001261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14324242001309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7162121000694 + 7162121000695.

It is an arithmetic number, because the mean of its divisors is an integer number (7162121000695).

Almost surely, 2^{14324242001389} is an apocalyptic number.

It is an amenable number.

14324242001389 is a deficient number, since it is larger than the sum of its proper divisors (1).

14324242001389 is an equidigital number, since it uses as much as digits as its factorization.

14324242001389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 14324242001389 in words is "fourteen trillion, three hundred twenty-four billion, two hundred forty-two million, one thousand, three hundred eighty-nine".