233033320140 has 48 divisors (see below), whose sum is σ = 652514321760. Its totient is φ = 62140216320.

The previous prime is 233033320111. The next prime is 233033320159. The reversal of 233033320140 is 41023330332.

It is a happy number.

233033320140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 233033320140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3382356 + ... + 3450564.

It is an arithmetic number, because the mean of its divisors is an integer number (13594048370).

Almost surely, 2^233033320140 is an apocalyptic number.

233033320140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233033320140 is an abundant number, since it is smaller than the sum of its proper divisors (419481001620).

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

233033320140 is a wasteful number, since it uses less digits than its factorization.

233033320140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125162 (or 125160 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 233033320140 its reverse (41023330332), we get a palindrome (274056650472).

The spelling of 233033320140 in words is "two hundred thirty-three billion, thirty-three million, three hundred twenty thousand, one hundred forty".