442595093159 has 2 divisors, whose sum is σ = 442595093160. Its totient is φ = 442595093158.

The previous prime is 442595093147. The next prime is 442595093209. The reversal of 442595093159 is 951390595244.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-442595093159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (442595093659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221297546579 + 221297546580.

It is an arithmetic number, because the mean of its divisors is an integer number (221297546580).

Almost surely, 2^442595093159 is an apocalyptic number.

442595093159 is a deficient number, since it is larger than the sum of its proper divisors (1).

442595093159 is an equidigital number, since it uses as much as digits as its factorization.

442595093159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748000, while the sum is 56.

The spelling of 442595093159 in words is "four hundred forty-two billion, five hundred ninety-five million, ninety-three thousand, one hundred fifty-nine".