233403243112 has 64 divisors (see below), whose sum is σ = 503863476480. Its totient is φ = 100403407872.

The previous prime is 233403243023. The next prime is 233403243121. The reversal of 233403243112 is 211342304332.

It is a happy number.

233403243112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458748 + ... + 822955.

It is an arithmetic number, because the mean of its divisors is an integer number (7872866820).

Almost surely, 2^233403243112 is an apocalyptic number.

It is an amenable number.

233403243112 is an abundant number, since it is smaller than the sum of its proper divisors (270460233368).

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

233403243112 is a wasteful number, since it uses less digits than its factorization.

233403243112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281842 (or 1281838 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 233403243112 its reverse (211342304332), we get a palindrome (444745547444).

The spelling of 233403243112 in words is "two hundred thirty-three billion, four hundred three million, two hundred forty-three thousand, one hundred twelve".