232321223004 has 24 divisors (see below), whose sum is σ = 583781535120. Its totient is φ = 71483453184.

The previous prime is 232321222999. The next prime is 232321223021. The reversal of 232321223004 is 400322123232.

232321223004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×232321223004⁴ (a number of 47 digits) contains 4444 as substring.

It is a congruent number.

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, 744619149 + ... + 744619460.

It is an arithmetic number, because the mean of its divisors is an integer number (24324230630).

Almost surely, 2^232321223004 is an apocalyptic number.

It is an amenable number.

232321223004 is an abundant number, since it is smaller than the sum of its proper divisors (351460312116).

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

232321223004 is a wasteful number, since it uses less digits than its factorization.

232321223004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489238629 (or 1489238627 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 232321223004 its reverse (400322123232), we get a palindrome (632643346236).

The spelling of 232321223004 in words is "two hundred thirty-two billion, three hundred twenty-one million, two hundred twenty-three thousand, four".