2230223452 has 18 divisors (see below), whose sum is σ = 4032858984. Its totient is φ = 1079138520.

The previous prime is 2230223449. The next prime is 2230223459. The reversal of 2230223452 is 2543220322.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230223459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286248 + ... + 293935.

Almost surely, 2^2230223452 is an apocalyptic number.

It is an amenable number.

2230223452 is a deficient number, since it is larger than the sum of its proper divisors (1802635532).

2230223452 is a wasteful number, since it uses less digits than its factorization.

2230223452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580249 (or 580216 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2230223452 is about 47225.2416828120. The cubic root of 2230223452 is about 1306.5201922037.

Adding to 2230223452 its reverse (2543220322), we get a palindrome (4773443774).

It can be divided in two parts, 22302 and 23452, that added together give a palindrome (45754).

The spelling of 2230223452 in words is "two billion, two hundred thirty million, two hundred twenty-three thousand, four hundred fifty-two".