2223455524 has 12 divisors (see below), whose sum is σ = 3981536944. Its totient is φ = 1085873544.

The previous prime is 2223455513. The next prime is 2223455557. The reversal of 2223455524 is 4255543222.

It is a super-2 number, since 2×2223455524² = 9887508934412229152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2223455524.

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, 6463362 + ... + 6463705.

Almost surely, 2^2223455524 is an apocalyptic number.

It is an amenable number.

2223455524 is a deficient number, since it is larger than the sum of its proper divisors (1758081420).

2223455524 is a wasteful number, since it uses less digits than its factorization.

2223455524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12927114 (or 12927112 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 2223455524 is about 47153.5314053995. The cubic root of 2223455524 is about 1305.1972464046.

Adding to 2223455524 its reverse (4255543222), we get a palindrome (6478998746).

The spelling of 2223455524 in words is "two billion, two hundred twenty-three million, four hundred fifty-five thousand, five hundred twenty-four".