2022225456 has 20 divisors (see below), whose sum is σ = 5224082552. Its totient is φ = 674075136.

The previous prime is 2022225437. The next prime is 2022225509. The reversal of 2022225456 is 6545222202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21064801 + ... + 21064896.

Almost surely, 2^2022225456 is an apocalyptic number.

It is an amenable number.

2022225456 is an abundant number, since it is smaller than the sum of its proper divisors (3201857096).

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

2022225456 is a wasteful number, since it uses less digits than its factorization.

2022225456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42129708 (or 42129702 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2022225456 is about 44969.1611662926. The cubic root of 2022225456 is about 1264.5709212532.

Adding to 2022225456 its reverse (6545222202), we get a palindrome (8567447658).

The spelling of 2022225456 in words is "two billion, twenty-two million, two hundred twenty-five thousand, four hundred fifty-six".