233303231012 has 12 divisors (see below), whose sum is σ = 409119016320. Its totient is φ = 116412083496.

The previous prime is 233303231011. The next prime is 233303231023. The reversal of 233303231012 is 210132303332.

It is not an unprimeable number, because it can be changed into a prime (233303231011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59880812 + ... + 59884707.

It is an arithmetic number, because the mean of its divisors is an integer number (34093251360).

Almost surely, 2^233303231012 is an apocalyptic number.

It is an amenable number.

233303231012 is a deficient number, since it is larger than the sum of its proper divisors (175815785308).

233303231012 is a wasteful number, since it uses less digits than its factorization.

233303231012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119766010 (or 119766008 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 233303231012 its reverse (210132303332), we get a palindrome (443435534344).

The spelling of 233303231012 in words is "two hundred thirty-three billion, three hundred three million, two hundred thirty-one thousand, twelve".