442440112030327 has 2 divisors, whose sum is σ = 442440112030328. Its totient is φ = 442440112030326.

The previous prime is 442440112030309. The next prime is 442440112030417. The reversal of 442440112030327 is 723030211044244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 442440112030327 - 2³¹ = 442437964546679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (442440112030027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221220056015163 + 221220056015164.

It is an arithmetic number, because the mean of its divisors is an integer number (221220056015164).

Almost surely, 2^{442440112030327} is an apocalyptic number.

442440112030327 is a deficient number, since it is larger than the sum of its proper divisors (1).

442440112030327 is an equidigital number, since it uses as much as digits as its factorization.

442440112030327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 37.

The spelling of 442440112030327 in words is "four hundred forty-two trillion, four hundred forty billion, one hundred twelve million, thirty thousand, three hundred twenty-seven".