233324442312 has 64 divisors (see below), whose sum is σ = 628257927360. Its totient is φ = 71783366400.

The previous prime is 233324442311. The next prime is 233324442347. The reversal of 233324442312 is 213244423332.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (233324442311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2795262 + ... + 2877522.

It is an arithmetic number, because the mean of its divisors is an integer number (9816530115).

Almost surely, 2^233324442312 is an apocalyptic number.

It is an amenable number.

233324442312 is an abundant number, since it is smaller than the sum of its proper divisors (394933485048).

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

233324442312 is a wasteful number, since it uses less digits than its factorization.

233324442312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91374 (or 91370 counting only the distinct ones).

The product of its digits is 82944, while the sum is 33.

Adding to 233324442312 its reverse (213244423332), we get a palindrome (446568865644).

It can be divided in two parts, 23332 and 4442312, that added together give a palindrome (4465644).

The spelling of 233324442312 in words is "two hundred thirty-three billion, three hundred twenty-four million, four hundred forty-two thousand, three hundred twelve".