22014433319987 has 2 divisors, whose sum is σ = 22014433319988. Its totient is φ = 22014433319986.

The previous prime is 22014433319981. The next prime is 22014433320001. The reversal of 22014433319987 is 78991333441022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22014433319987 - 2²⁸ = 22014164884531 is a prime.

It is not a weakly prime, because it can be changed into another prime (22014433319981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11007216659993 + 11007216659994.

It is an arithmetic number, because the mean of its divisors is an integer number (11007216659994).

Almost surely, 2^{22014433319987} is an apocalyptic number.

22014433319987 is a deficient number, since it is larger than the sum of its proper divisors (1).

22014433319987 is an equidigital number, since it uses as much as digits as its factorization.

22014433319987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 56.

The spelling of 22014433319987 in words is "twenty-two trillion, fourteen billion, four hundred thirty-three million, three hundred nineteen thousand, nine hundred eighty-seven".