442224363422244 has 24 divisors (see below), whose sum is σ = 1111230451676800. Its totient is φ = 136069034899104.

The previous prime is 442224363422207. The next prime is 442224363422297.

442224363422244 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 442224363422193 and 442224363422202.

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, 1417385780044 + ... + 1417385780355.

Almost surely, 2^{442224363422244} is an apocalyptic number.

It is an amenable number.

442224363422244 is an abundant number, since it is smaller than the sum of its proper divisors (669006088254556).

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

442224363422244 is a wasteful number, since it uses less digits than its factorization.

442224363422244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2834771560419 (or 2834771560417 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 48.

The spelling of 442224363422244 in words is "four hundred forty-two trillion, two hundred twenty-four billion, three hundred sixty-three million, four hundred twenty-two thousand, two hundred forty-four".