14442400440967 has 2 divisors, whose sum is σ = 14442400440968. Its totient is φ = 14442400440966.

The previous prime is 14442400440959. The next prime is 14442400441033. The reversal of 14442400440967 is 76904400424441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14442400440967 - 2³ = 14442400440959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14442400440967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14442400440917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7221200220483 + 7221200220484.

It is an arithmetic number, because the mean of its divisors is an integer number (7221200220484).

Almost surely, 2^{14442400440967} is an apocalyptic number.

14442400440967 is a deficient number, since it is larger than the sum of its proper divisors (1).

14442400440967 is an equidigital number, since it uses as much as digits as its factorization.

14442400440967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3096576, while the sum is 49.

The spelling of 14442400440967 in words is "fourteen trillion, four hundred forty-two billion, four hundred million, four hundred forty thousand, nine hundred sixty-seven".