442244262026 has 16 divisors (see below), whose sum is σ = 760720512384. Its totient is φ = 188886382224.

The previous prime is 442244262023. The next prime is 442244262049. The reversal of 442244262026 is 620262442244.

It is not an unprimeable number, because it can be changed into a prime (442244262023) 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, 53901830 + ... + 53910033.

It is an arithmetic number, because the mean of its divisors is an integer number (47545032024).

Almost surely, 2^442244262026 is an apocalyptic number.

442244262026 is a deficient number, since it is larger than the sum of its proper divisors (318476250358).

442244262026 is a wasteful number, since it uses less digits than its factorization.

442244262026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107812165.

The product of its (nonzero) digits is 294912, while the sum is 38.

The spelling of 442244262026 in words is "four hundred forty-two billion, two hundred forty-four million, two hundred sixty-two thousand, twenty-six".