442053112614 has 16 divisors (see below), whose sum is σ = 908000988528. Its totient is φ = 143368576992.

The previous prime is 442053112603. The next prime is 442053112619. The reversal of 442053112614 is 416211350244.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442053112619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995614897 + ... + 995615340.

It is an arithmetic number, because the mean of its divisors is an integer number (56750061783).

Almost surely, 2^442053112614 is an apocalyptic number.

442053112614 is an abundant number, since it is smaller than the sum of its proper divisors (465947875914).

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

442053112614 is a wasteful number, since it uses less digits than its factorization.

442053112614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991230279.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 442053112614 its reverse (416211350244), we get a palindrome (858264462858).

The spelling of 442053112614 in words is "four hundred forty-two billion, fifty-three million, one hundred twelve thousand, six hundred fourteen".