2233423056 has 20 divisors (see below), whose sum is σ = 5769676352. Its totient is φ = 744474336.

The previous prime is 2233423051. The next prime is 2233423067. The reversal of 2233423056 is 6503243322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233423051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23264776 + ... + 23264871.

Almost surely, 2^2233423056 is an apocalyptic number.

It is an amenable number.

2233423056 is an abundant number, since it is smaller than the sum of its proper divisors (3536253296).

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

2233423056 is a wasteful number, since it uses less digits than its factorization.

2233423056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46529658 (or 46529652 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2233423056 is about 47259.1055353357. The cubic root of 2233423056 is about 1307.1446960998.

Adding to 2233423056 its reverse (6503243322), we get a palindrome (8736666378).

The spelling of 2233423056 in words is "two billion, two hundred thirty-three million, four hundred twenty-three thousand, fifty-six".