14014651629991 has 2 divisors, whose sum is σ = 14014651629992. Its totient is φ = 14014651629990.

The previous prime is 14014651629989. The next prime is 14014651630003. The reversal of 14014651629991 is 19992615641041.

It is a weak prime.

It is an emirp because it is prime and its reverse (19992615641041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14014651629991 - 2¹ = 14014651629989 is a prime.

Together with 14014651629989, 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 (14014657629991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7007325814995 + 7007325814996.

It is an arithmetic number, because the mean of its divisors is an integer number (7007325814996).

Almost surely, 2^{14014651629991} is an apocalyptic number.

14014651629991 is a deficient number, since it is larger than the sum of its proper divisors (1).

14014651629991 is an equidigital number, since it uses as much as digits as its factorization.

14014651629991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4199040, while the sum is 58.

The spelling of 14014651629991 in words is "fourteen trillion, fourteen billion, six hundred fifty-one million, six hundred twenty-nine thousand, nine hundred ninety-one".