442002343060622 has 16 divisors (see below), whose sum is σ = 663317738934480. Its totient is φ = 220896440436672.

The previous prime is 442002343060613. The next prime is 442002343060709. The reversal of 442002343060622 is 226060343200244.

It is a congruent number.

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, 83134073 + ... + 88290875.

It is an arithmetic number, because the mean of its divisors is an integer number (41457358683405).

Almost surely, 2^{442002343060622} is an apocalyptic number.

442002343060622 is a deficient number, since it is larger than the sum of its proper divisors (221315395873858).

442002343060622 is a wasteful number, since it uses less digits than its factorization.

442002343060622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5177107.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 442002343060622 its reverse (226060343200244), we get a palindrome (668062686260866).

The spelling of 442002343060622 in words is "four hundred forty-two trillion, two billion, three hundred forty-three million, sixty thousand, six hundred twenty-two".