33132100233 has 16 divisors (see below), whose sum is σ = 44586270720. Its totient is φ = 21883485456.

The previous prime is 33132100223. The next prime is 33132100259. The reversal of 33132100233 is 33200123133.

It is not a de Polignac number, because 33132100233 - 2⁴ = 33132100217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33132100213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213466 + ... + 334412.

It is an arithmetic number, because the mean of its divisors is an integer number (2786641920).

Almost surely, 2^33132100233 is an apocalyptic number.

It is an amenable number.

33132100233 is a deficient number, since it is larger than the sum of its proper divisors (11454170487).

33132100233 is a wasteful number, since it uses less digits than its factorization.

33132100233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121796.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 33132100233 its reverse (33200123133), we get a palindrome (66332223366).

The spelling of 33132100233 in words is "thirty-three billion, one hundred thirty-two million, one hundred thousand, two hundred thirty-three".