32133223312 has 10 divisors (see below), whose sum is σ = 62258120198. Its totient is φ = 16066611648.

The previous prime is 32133223289. The next prime is 32133223313. The reversal of 32133223312 is 21332233123.

It can be written as a sum of positive squares in only one way, i.e., 18426433536 + 13706789776 = 135744^2 + 117076^2 .

It is not an unprimeable number, because it can be changed into a prime (32133223313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1004163213 + ... + 1004163244.

Almost surely, 2^32133223312 is an apocalyptic number.

It is an amenable number.

32133223312 is a deficient number, since it is larger than the sum of its proper divisors (30124896886).

32133223312 is a wasteful number, since it uses less digits than its factorization.

32133223312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008326465 (or 2008326459 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

Adding to 32133223312 its reverse (21332233123), we get a palindrome (53465456435).

It can be divided in two parts, 3 and 2133223312, that multiplied together give a palindrome (6399669936).

The spelling of 32133223312 in words is "thirty-two billion, one hundred thirty-three million, two hundred twenty-three thousand, three hundred twelve".