233222011213 has 8 divisors (see below), whose sum is σ = 235525275648. Its totient is φ = 230919496464.

The previous prime is 233222011201. The next prime is 233222011259. The reversal of 233222011213 is 312110222332.

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 233222011213 - 2⁹ = 233222010701 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 (233222011613) 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, 448431 + ... + 817027.

It is an arithmetic number, because the mean of its divisors is an integer number (29440659456).

Almost surely, 2^233222011213 is an apocalyptic number.

It is an amenable number.

233222011213 is a deficient number, since it is larger than the sum of its proper divisors (2303264435).

233222011213 is a wasteful number, since it uses less digits than its factorization.

233222011213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374843.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 233222011213 its reverse (312110222332), we get a palindrome (545332233545).

The spelling of 233222011213 in words is "two hundred thirty-three billion, two hundred twenty-two million, eleven thousand, two hundred thirteen".