3233111213 has 8 divisors (see below), whose sum is σ = 3245692440. Its totient is φ = 3220545600.

The previous prime is 3233111209. The next prime is 3233111243. The reversal of 3233111213 is 3121113323.

3233111213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 989857444 + 2243253769 = 31462^2 + 47363^2 .

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 3233111213 - 2² = 3233111209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233111243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564263 + ... + 569963.

It is an arithmetic number, because the mean of its divisors is an integer number (405711555).

Almost surely, 2^3233111213 is an apocalyptic number.

It is an amenable number.

3233111213 is a deficient number, since it is larger than the sum of its proper divisors (12581227).

3233111213 is a wasteful number, since it uses less digits than its factorization.

3233111213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7807.

The product of its digits is 324, while the sum is 20.

The square root of 3233111213 is about 56860.4538585474. The cubic root of 3233111213 is about 1478.6777838228.

Adding to 3233111213 its reverse (3121113323), we get a palindrome (6354224536).

The spelling of 3233111213 in words is "three billion, two hundred thirty-three million, one hundred eleven thousand, two hundred thirteen".