233332133312 has 56 divisors (see below), whose sum is σ = 466249512000. Its totient is φ = 115854114816.

The previous prime is 233332133291. The next prime is 233332133323. The reversal of 233332133312 is 213331233332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7011689 + ... + 7044887.

Almost surely, 2^233332133312 is an apocalyptic number.

It is an amenable number.

233332133312 is a deficient number, since it is larger than the sum of its proper divisors (232917378688).

233332133312 is a wasteful number, since it uses less digits than its factorization.

233332133312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33973 (or 33963 counting only the distinct ones).

The product of its digits is 17496, while the sum is 29.

Adding to 233332133312 its reverse (213331233332), we get a palindrome (446663366644).

The spelling of 233332133312 in words is "two hundred thirty-three billion, three hundred thirty-two million, one hundred thirty-three thousand, three hundred twelve".