2332133221 has 8 divisors (see below), whose sum is σ = 2544856704. Its totient is φ = 2119528320.

The previous prime is 2332133213. The next prime is 2332133239. The reversal of 2332133221 is 1223312332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2332133221 - 2³ = 2332133213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2332133192 and 2332133201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332133201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14325 + ... + 69781.

It is an arithmetic number, because the mean of its divisors is an integer number (318107088).

Almost surely, 2^2332133221 is an apocalyptic number.

It is an amenable number.

2332133221 is a deficient number, since it is larger than the sum of its proper divisors (212723483).

2332133221 is a wasteful number, since it uses less digits than its factorization.

2332133221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59291.

The product of its digits is 1296, while the sum is 22.

The square root of 2332133221 is about 48292.1652134174. The cubic root of 2332133221 is about 1326.1249676528.

Adding to 2332133221 its reverse (1223312332), we get a palindrome (3555445553).

The spelling of 2332133221 in words is "two billion, three hundred thirty-two million, one hundred thirty-three thousand, two hundred twenty-one".