233242104033440 has 48 divisors (see below), whose sum is σ = 552806285915520. Its totient is φ = 92996851749120.

The previous prime is 233242104033427. The next prime is 233242104033479. The reversal of 233242104033440 is 44330401242332.

It is a self number, because there is not a number n which added to its sum of digits gives 233242104033440.

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 7 ways as a sum of consecutive naturals, for example, 2343620900 + ... + 2343720419.

It is an arithmetic number, because the mean of its divisors is an integer number (11516797623240).

Almost surely, 2^{233242104033440} is an apocalyptic number.

233242104033440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233242104033440 is an abundant number, since it is smaller than the sum of its proper divisors (319564181882080).

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

233242104033440 is a wasteful number, since it uses less digits than its factorization.

233242104033440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687341645 (or 4687341637 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 233242104033440 its reverse (44330401242332), we get a palindrome (277572505275772).

The spelling of 233242104033440 in words is "two hundred thirty-three trillion, two hundred forty-two billion, one hundred four million, thirty-three thousand, four hundred forty".