14690934613 has 2 divisors, whose sum is σ = 14690934614. Its totient is φ = 14690934612.

The previous prime is 14690934611. The next prime is 14690934631. The reversal of 14690934613 is 31643909641.

Together with next prime (14690934631) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13423076164 + 1267858449 = 115858^2 + 35607^2 .

It is a cyclic number.

It is not a de Polignac number, because 14690934613 - 2¹ = 14690934611 is a prime.

Together with 14690934611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14690934611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7345467306 + 7345467307.

It is an arithmetic number, because the mean of its divisors is an integer number (7345467307).

Almost surely, 2^14690934613 is an apocalyptic number.

It is an amenable number.

14690934613 is a deficient number, since it is larger than the sum of its proper divisors (1).

14690934613 is an equidigital number, since it uses as much as digits as its factorization.

14690934613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 14690934613 in words is "fourteen billion, six hundred ninety million, nine hundred thirty-four thousand, six hundred thirteen".