442410332140324 has 24 divisors (see below), whose sum is σ = 807926690487168. Its totient is φ = 211575252799680.

The previous prime is 442410332140303. The next prime is 442410332140333. The reversal of 442410332140324 is 423041233014244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138151017 + ... + 141317104.

It is an arithmetic number, because the mean of its divisors is an integer number (33663612103632).

Almost surely, 2^{442410332140324} is an apocalyptic number.

It is an amenable number.

442410332140324 is a deficient number, since it is larger than the sum of its proper divisors (365516358346844).

442410332140324 is a wasteful number, since it uses less digits than its factorization.

442410332140324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279485355 (or 279485353 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 442410332140324 its reverse (423041233014244), we get a palindrome (865451565154568).

The spelling of 442410332140324 in words is "four hundred forty-two trillion, four hundred ten billion, three hundred thirty-two million, one hundred forty thousand, three hundred twenty-four".