14013431424329 has 2 divisors, whose sum is σ = 14013431424330. Its totient is φ = 14013431424328.

The previous prime is 14013431424301. The next prime is 14013431424353. The reversal of 14013431424329 is 92342413431041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12644887081225 + 1368544343104 = 3555965^2 + 1169848^2 .

It is a cyclic number.

It is not a de Polignac number, because 14013431424329 - 2²⁸ = 14013162988873 is a prime.

It is not a weakly prime, because it can be changed into another prime (14013431424029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006715712164 + 7006715712165.

It is an arithmetic number, because the mean of its divisors is an integer number (7006715712165).

Almost surely, 2^{14013431424329} is an apocalyptic number.

It is an amenable number.

14013431424329 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013431424329 is an equidigital number, since it uses as much as digits as its factorization.

14013431424329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 14013431424329 in words is "fourteen trillion, thirteen billion, four hundred thirty-one million, four hundred twenty-four thousand, three hundred twenty-nine".