442244332104030 has 48 divisors (see below), whose sum is σ = 1155855343428864. Its totient is φ = 117314377796160.

The previous prime is 442244332103999. The next prime is 442244332104101. The reversal of 442244332104030 is 30401233442244.

442244332104030 is a `hidden beast` number, since 4 + 4 + 2 + 2 + 4 + 4 + 33 + 210 + 403 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12863401429 + ... + 12863435808.

It is an arithmetic number, because the mean of its divisors is an integer number (24080319654768).

Almost surely, 2^{442244332104030} is an apocalyptic number.

442244332104030 is an abundant number, since it is smaller than the sum of its proper divisors (713611011324834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

442244332104030 is a wasteful number, since it uses less digits than its factorization.

442244332104030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25726837441 (or 25726837438 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 442244332104030 its reverse (30401233442244), we get a palindrome (472645565546274).

The spelling of 442244332104030 in words is "four hundred forty-two trillion, two hundred forty-four billion, three hundred thirty-two million, one hundred four thousand, thirty".