23332223312 has 20 divisors (see below), whose sum is σ = 45653771796. Its totient is φ = 11550604800.

The previous prime is 23332223309. The next prime is 23332223323. The reversal of 23332223312 is 21332223332.

It can be written as a sum of positive squares in 2 ways, for example, as 15774355216 + 7557868096 = 125596^2 + 86936^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7217513 + ... + 7220744.

Almost surely, 2^23332223312 is an apocalyptic number.

It is an amenable number.

23332223312 is a deficient number, since it is larger than the sum of its proper divisors (22321548484).

23332223312 is a wasteful number, since it uses less digits than its factorization.

23332223312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14438366 (or 14438360 counting only the distinct ones).

The product of its digits is 7776, while the sum is 26.

Adding to 23332223312 its reverse (21332223332), we get a palindrome (44664446644).

The spelling of 23332223312 in words is "twenty-three billion, three hundred thirty-two million, two hundred twenty-three thousand, three hundred twelve".