233345212 has 12 divisors (see below), whose sum is σ = 426108816. Its totient is φ = 111599840.

The previous prime is 233345209. The next prime is 233345243. The reversal of 233345212 is 212543332.

233345212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1268089 + ... + 1268272.

It is an arithmetic number, because the mean of its divisors is an integer number (35509068).

Almost surely, 2^233345212 is an apocalyptic number.

It is an amenable number.

233345212 is a deficient number, since it is larger than the sum of its proper divisors (192763604).

233345212 is a wasteful number, since it uses less digits than its factorization.

233345212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2536388 (or 2536386 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 233345212 is about 15275.6411322078. The cubic root of 233345212 is about 615.6486970599.

Adding to 233345212 its reverse (212543332), we get a palindrome (445888544).

The spelling of 233345212 in words is "two hundred thirty-three million, three hundred forty-five thousand, two hundred twelve".