2230223012 has 12 divisors (see below), whose sum is σ = 3912435660. Its totient is φ = 1112384256.

The previous prime is 2230222963. The next prime is 2230223027. The reversal of 2230223012 is 2103220322.

It can be written as a sum of positive squares in 2 ways, for example, as 2012778496 + 217444516 = 44864^2 + 14746^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679973 + ... + 683244.

It is an arithmetic number, because the mean of its divisors is an integer number (326036305).

Almost surely, 2^2230223012 is an apocalyptic number.

It is an amenable number.

2230223012 is a deficient number, since it is larger than the sum of its proper divisors (1682212648).

2230223012 is a wasteful number, since it uses less digits than its factorization.

2230223012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363630 (or 1363628 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2230223012 is about 47225.2370242861. The cubic root of 2230223012 is about 1306.5201062827.

Adding to 2230223012 its reverse (2103220322), we get a palindrome (4333443334).

The spelling of 2230223012 in words is "two billion, two hundred thirty million, two hundred twenty-three thousand, twelve".