232333233040 has 40 divisors (see below), whose sum is σ = 545523050808. Its totient is φ = 92013158400.

The previous prime is 232333233037. The next prime is 232333233109. The reversal of 232333233040 is 40332333232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 30326132736 + 202007100304 = 174144^2 + 449452^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14368977 + ... + 14385136.

Almost surely, 2^232333233040 is an apocalyptic number.

232333233040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232333233040 is an abundant number, since it is smaller than the sum of its proper divisors (313189817768).

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

232333233040 is a wasteful number, since it uses less digits than its factorization.

232333233040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28754227 (or 28754221 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 28.

Adding to 232333233040 its reverse (40332333232), we get a palindrome (272665566272).

The spelling of 232333233040 in words is "two hundred thirty-two billion, three hundred thirty-three million, two hundred thirty-three thousand, forty".