442314403101 has 6 divisors (see below), whose sum is σ = 638898582270. Its totient is φ = 294876268728.

The previous prime is 442314403073. The next prime is 442314403121. The reversal of 442314403101 is 101304413244.

It can be written as a sum of positive squares in only one way, i.e., 407765259225 + 34549143876 = 638565^2 + 185874^2 .

It is not a de Polignac number, because 442314403101 - 2⁹ = 442314402589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442314403121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24573022386 + ... + 24573022403.

It is an arithmetic number, because the mean of its divisors is an integer number (106483097045).

Almost surely, 2^442314403101 is an apocalyptic number.

It is an amenable number.

442314403101 is a deficient number, since it is larger than the sum of its proper divisors (196584179169).

442314403101 is a wasteful number, since it uses less digits than its factorization.

442314403101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49146044795 (or 49146044792 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 442314403101 its reverse (101304413244), we get a palindrome (543618816345).

The spelling of 442314403101 in words is "four hundred forty-two billion, three hundred fourteen million, four hundred three thousand, one hundred one".