23233232212 has 12 divisors (see below), whose sum is σ = 40659233076. Its totient is φ = 11616308480.

The previous prime is 23233232203. The next prime is 23233232251. The reversal of 23233232212 is 21223233232.

It can be written as a sum of positive squares in 2 ways, for example, as 17879968656 + 5353263556 = 133716^2 + 73166^2 .

It is a congruent number.

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, 222762 + ... + 309982.

It is an arithmetic number, because the mean of its divisors is an integer number (3388269423).

Almost surely, 2^23233232212 is an apocalyptic number.

It is an amenable number.

23233232212 is a deficient number, since it is larger than the sum of its proper divisors (17426000864).

23233232212 is a wasteful number, since it uses less digits than its factorization.

23233232212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153818 (or 153816 counting only the distinct ones).

The product of its digits is 5184, while the sum is 25.

Adding to 23233232212 its reverse (21223233232), we get a palindrome (44456465444).

The spelling of 23233232212 in words is "twenty-three billion, two hundred thirty-three million, two hundred thirty-two thousand, two hundred twelve".