14690966443 has 2 divisors, whose sum is σ = 14690966444. Its totient is φ = 14690966442.

The previous prime is 14690966441. The next prime is 14690966473. The reversal of 14690966443 is 34466909641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14690966443 - 2¹ = 14690966441 is a prime.

Together with 14690966441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14690966441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7345483221 + 7345483222.

It is an arithmetic number, because the mean of its divisors is an integer number (7345483222).

Almost surely, 2^14690966443 is an apocalyptic number.

14690966443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14690966443 is an equidigital number, since it uses as much as digits as its factorization.

14690966443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3359232, while the sum is 52.

The spelling of 14690966443 in words is "fourteen billion, six hundred ninety million, nine hundred sixty-six thousand, four hundred forty-three".