14293935918139 has 2 divisors, whose sum is σ = 14293935918140. Its totient is φ = 14293935918138.

The previous prime is 14293935918137. The next prime is 14293935918187. The reversal of 14293935918139 is 93181953939241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14293935918139 - 2¹ = 14293935918137 is a prime.

Together with 14293935918137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14293935918137) 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, 7146967959069 + 7146967959070.

It is an arithmetic number, because the mean of its divisors is an integer number (7146967959070).

Almost surely, 2^{14293935918139} is an apocalyptic number.

14293935918139 is a deficient number, since it is larger than the sum of its proper divisors (1).

14293935918139 is an equidigital number, since it uses as much as digits as its factorization.

14293935918139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56687040, while the sum is 67.

The spelling of 14293935918139 in words is "fourteen trillion, two hundred ninety-three billion, nine hundred thirty-five million, nine hundred eighteen thousand, one hundred thirty-nine".