233012033212 has 48 divisors (see below), whose sum is σ = 469340057088. Its totient is φ = 99153074880.

The previous prime is 233012033167. The next prime is 233012033239. The reversal of 233012033212 is 212330210332.

233012033212 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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4213662 + ... + 4268602.

It is an arithmetic number, because the mean of its divisors is an integer number (9777917856).

Almost surely, 2^233012033212 is an apocalyptic number.

It is an amenable number.

233012033212 is an abundant number, since it is smaller than the sum of its proper divisors (236328023876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233012033212 is a wasteful number, since it uses less digits than its factorization.

233012033212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56026 (or 56024 counting only the distinct ones).

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

Adding to 233012033212 its reverse (212330210332), we get a palindrome (445342243544).

The spelling of 233012033212 in words is "two hundred thirty-three billion, twelve million, thirty-three thousand, two hundred twelve".