14314440231139 has 2 divisors, whose sum is σ = 14314440231140. Its totient is φ = 14314440231138.

The previous prime is 14314440231137. The next prime is 14314440231239. The reversal of 14314440231139 is 93113204441341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14314440231139 - 2¹ = 14314440231137 is a prime.

Together with 14314440231137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14314440231137) 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, 7157220115569 + 7157220115570.

It is an arithmetic number, because the mean of its divisors is an integer number (7157220115570).

Almost surely, 2^{14314440231139} is an apocalyptic number.

14314440231139 is a deficient number, since it is larger than the sum of its proper divisors (1).

14314440231139 is an equidigital number, since it uses as much as digits as its factorization.

14314440231139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 14314440231139 in words is "fourteen trillion, three hundred fourteen billion, four hundred forty million, two hundred thirty-one thousand, one hundred thirty-nine".