444332410022407 has 2 divisors, whose sum is σ = 444332410022408. Its totient is φ = 444332410022406.

The previous prime is 444332410022387. The next prime is 444332410022461. The reversal of 444332410022407 is 704220014233444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 444332410022407 - 2⁴³ = 435536317000199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 444332410022407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444332410022467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222166205011203 + 222166205011204.

It is an arithmetic number, because the mean of its divisors is an integer number (222166205011204).

Almost surely, 2^{444332410022407} is an apocalyptic number.

444332410022407 is a deficient number, since it is larger than the sum of its proper divisors (1).

444332410022407 is an equidigital number, since it uses as much as digits as its factorization.

444332410022407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 40.

The spelling of 444332410022407 in words is "four hundred forty-four trillion, three hundred thirty-two billion, four hundred ten million, twenty-two thousand, four hundred seven".