14328874529693 has 2 divisors, whose sum is σ = 14328874529694. Its totient is φ = 14328874529692.

The previous prime is 14328874529689. The next prime is 14328874529699. The reversal of 14328874529693 is 39692547882341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13724676130489 + 604198399204 = 3704683^2 + 777302^2 .

It is a cyclic number.

It is not a de Polignac number, because 14328874529693 - 2² = 14328874529689 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14328874529699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7164437264846 + 7164437264847.

It is an arithmetic number, because the mean of its divisors is an integer number (7164437264847).

Almost surely, 2^{14328874529693} is an apocalyptic number.

It is an amenable number.

14328874529693 is a deficient number, since it is larger than the sum of its proper divisors (1).

14328874529693 is an equidigital number, since it uses as much as digits as its factorization.

14328874529693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 627056640, while the sum is 71.

The spelling of 14328874529693 in words is "fourteen trillion, three hundred twenty-eight billion, eight hundred seventy-four million, five hundred twenty-nine thousand, six hundred ninety-three".