442335512014441 has 2 divisors, whose sum is σ = 442335512014442. Its totient is φ = 442335512014440.

The previous prime is 442335512014427. The next prime is 442335512014469. The reversal of 442335512014441 is 144410215533244.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 418520721612841 + 23814790401600 = 20457779^2 + 4880040^2 .

It is a cyclic number.

It is not a de Polignac number, because 442335512014441 - 2¹³ = 442335512006249 is a prime.

It is not a weakly prime, because it can be changed into another prime (442335512014471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221167756007220 + 221167756007221.

It is an arithmetic number, because the mean of its divisors is an integer number (221167756007221).

Almost surely, 2^{442335512014441} is an apocalyptic number.

It is an amenable number.

442335512014441 is a deficient number, since it is larger than the sum of its proper divisors (1).

442335512014441 is an equidigital number, since it uses as much as digits as its factorization.

442335512014441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 921600, while the sum is 43.

Adding to 442335512014441 its reverse (144410215533244), we get a palindrome (586745727547685).

The spelling of 442335512014441 in words is "four hundred forty-two trillion, three hundred thirty-five billion, five hundred twelve million, fourteen thousand, four hundred forty-one".