233212133303 has 8 divisors (see below), whose sum is σ = 236702969088. Its totient is φ = 229721593464.

The previous prime is 233212133293. The next prime is 233212133317. The reversal of 233212133303 is 303331212332.

It is a happy number.

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 233212133303 - 2⁸ = 233212133047 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 (233212133393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1908050 + ... + 2026592.

It is an arithmetic number, because the mean of its divisors is an integer number (29587871136).

Almost surely, 2^233212133303 is an apocalyptic number.

233212133303 is a deficient number, since it is larger than the sum of its proper divisors (3490835785).

233212133303 is a wasteful number, since it uses less digits than its factorization.

233212133303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147973.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 233212133303 its reverse (303331212332), we get a palindrome (536543345635).

The spelling of 233212133303 in words is "two hundred thirty-three billion, two hundred twelve million, one hundred thirty-three thousand, three hundred three".