233340043332 has 96 divisors (see below), whose sum is σ = 623168114688. Its totient is φ = 67306320000.

The previous prime is 233340043303. The next prime is 233340043333.

It is a happy number.

233340043332 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 233340043332.

It is not an unprimeable number, because it can be changed into a prime (233340043333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217794 + ... + 717017.

It is an arithmetic number, because the mean of its divisors is an integer number (6491334528).

Almost surely, 2^233340043332 is an apocalyptic number.

233340043332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233340043332 is an abundant number, since it is smaller than the sum of its proper divisors (389828071356).

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

233340043332 is a wasteful number, since it uses less digits than its factorization.

233340043332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934921 (or 934919 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 30.

It can be divided in two parts, 2333400 and 43332, that added together give a palindrome (2376732).

The spelling of 233340043332 in words is "two hundred thirty-three billion, three hundred forty million, forty-three thousand, three hundred thirty-two".