14099990021983 has 2 divisors, whose sum is σ = 14099990021984. Its totient is φ = 14099990021982.

The previous prime is 14099990021963. The next prime is 14099990022029. The reversal of 14099990021983 is 38912009999041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14099990021983 - 2²⁵ = 14099956467551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14099990021963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7049995010991 + 7049995010992.

It is an arithmetic number, because the mean of its divisors is an integer number (7049995010992).

Almost surely, 2^{14099990021983} is an apocalyptic number.

14099990021983 is a deficient number, since it is larger than the sum of its proper divisors (1).

14099990021983 is an equidigital number, since it uses as much as digits as its factorization.

14099990021983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11337408, while the sum is 64.

The spelling of 14099990021983 in words is "fourteen trillion, ninety-nine billion, nine hundred ninety million, twenty-one thousand, nine hundred eighty-three".