4422456542244 has 96 divisors (see below), whose sum is σ = 11644124937984. Its totient is φ = 1296191508480.

The previous prime is 4422456542243. The next prime is 4422456542261.

4422456542244 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4422456542193 and 4422456542202.

It is not an unprimeable number, because it can be changed into a prime (4422456542243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1692489 + ... + 3421904.

It is an arithmetic number, because the mean of its divisors is an integer number (121292968104).

Almost surely, 2^{4422456542244} is an apocalyptic number.

It is an amenable number.

4422456542244 is an abundant number, since it is smaller than the sum of its proper divisors (7221668395740).

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

4422456542244 is a wasteful number, since it uses less digits than its factorization.

4422456542244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5114677 (or 5114675 counting only the distinct ones).

The product of its digits is 9830400, while the sum is 48.

The spelling of 4422456542244 in words is "four trillion, four hundred twenty-two billion, four hundred fifty-six million, five hundred forty-two thousand, two hundred forty-four".