444044413410427 has 2 divisors, whose sum is σ = 444044413410428. Its totient is φ = 444044413410426.

The previous prime is 444044413410407. The next prime is 444044413410449. The reversal of 444044413410427 is 724014314440444.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 444044413410427 - 2³⁹ = 443494657596539 is a prime.

It is not a weakly prime, because it can be changed into another prime (444044413410407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222022206705213 + 222022206705214.

It is an arithmetic number, because the mean of its divisors is an integer number (222022206705214).

Almost surely, 2^{444044413410427} is an apocalyptic number.

444044413410427 is a deficient number, since it is larger than the sum of its proper divisors (1).

444044413410427 is an equidigital number, since it uses as much as digits as its factorization.

444044413410427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2752512, while the sum is 46.

The spelling of 444044413410427 in words is "four hundred forty-four trillion, forty-four billion, four hundred thirteen million, four hundred ten thousand, four hundred twenty-seven".