14028862997 has 2 divisors, whose sum is σ = 14028862998. Its totient is φ = 14028862996.

The previous prime is 14028862993. The next prime is 14028862999. The reversal of 14028862997 is 79926882041.

14028862997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12056259601 + 1972603396 = 109801^2 + 44414^2 .

It is a cyclic number.

It is not a de Polignac number, because 14028862997 - 2² = 14028862993 is a prime.

Together with 14028862999, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14028862993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7014431498 + 7014431499.

It is an arithmetic number, because the mean of its divisors is an integer number (7014431499).

Almost surely, 2^14028862997 is an apocalyptic number.

It is an amenable number.

14028862997 is a deficient number, since it is larger than the sum of its proper divisors (1).

14028862997 is an equidigital number, since it uses as much as digits as its factorization.

14028862997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 14028862997 in words is "fourteen billion, twenty-eight million, eight hundred sixty-two thousand, nine hundred ninety-seven".