14038856358893 has 2 divisors, whose sum is σ = 14038856358894. Its totient is φ = 14038856358892.

The previous prime is 14038856358889. The next prime is 14038856358913. The reversal of 14038856358893 is 39885365883041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11828082883204 + 2210773475689 = 3439198^2 + 1486867^2 .

It is a cyclic number.

It is not a de Polignac number, because 14038856358893 - 2² = 14038856358889 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14038856358833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7019428179446 + 7019428179447.

It is an arithmetic number, because the mean of its divisors is an integer number (7019428179447).

Almost surely, 2^{14038856358893} is an apocalyptic number.

It is an amenable number.

14038856358893 is a deficient number, since it is larger than the sum of its proper divisors (1).

14038856358893 is an equidigital number, since it uses as much as digits as its factorization.

14038856358893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 597196800, while the sum is 71.

The spelling of 14038856358893 in words is "fourteen trillion, thirty-eight billion, eight hundred fifty-six million, three hundred fifty-eight thousand, eight hundred ninety-three".