4422455312 has 20 divisors (see below), whose sum is σ = 9347462736. Its totient is φ = 2010206880.

The previous prime is 4422455291. The next prime is 4422455321. The reversal of 4422455312 is 2135542244.

It is a super-2 number, since 2×4422455312² = 39116221973274034688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12563618 + ... + 12563969.

Almost surely, 2^4422455312 is an apocalyptic number.

It is an amenable number.

4422455312 is an abundant number, since it is smaller than the sum of its proper divisors (4925007424).

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

4422455312 is a wasteful number, since it uses less digits than its factorization.

4422455312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25127606 (or 25127600 counting only the distinct ones).

The product of its digits is 38400, while the sum is 32.

The square root of 4422455312 is about 66501.5436813312. The cubic root of 4422455312 is about 1641.4254056044.

Adding to 4422455312 its reverse (2135542244), we get a palindrome (6557997556).

The spelling of 4422455312 in words is "four billion, four hundred twenty-two million, four hundred fifty-five thousand, three hundred twelve".