442260285083222 has 16 divisors (see below), whose sum is σ = 679578960300912. Its totient is φ = 215734096385280.

The previous prime is 442260285083159. The next prime is 442260285083317. The reversal of 442260285083222 is 222380582062244.

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, 26069648 + ... + 39549299.

It is an arithmetic number, because the mean of its divisors is an integer number (42473685018807).

Almost surely, 2^{442260285083222} is an apocalyptic number.

442260285083222 is a deficient number, since it is larger than the sum of its proper divisors (237318675217690).

442260285083222 is a wasteful number, since it uses less digits than its factorization.

442260285083222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65701183.

The product of its (nonzero) digits is 5898240, while the sum is 50.

The spelling of 442260285083222 in words is "four hundred forty-two trillion, two hundred sixty billion, two hundred eighty-five million, eighty-three thousand, two hundred twenty-two".