232321212304 has 40 divisors (see below), whose sum is σ = 457610479160. Its totient is φ = 114229094400.

The previous prime is 232321212301. The next prime is 232321212307. The reversal of 232321212304 is 403212123232.

It is an interprime number because it is at equal distance from previous prime (232321212301) and next prime (232321212307).

It can be written as a sum of positive squares in 4 ways, for example, as 29533109904 + 202788102400 = 171852^2 + 450320^2 .

It is not an unprimeable number, because it can be changed into a prime (232321212301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4425442 + ... + 4477630.

It is an arithmetic number, because the mean of its divisors is an integer number (11440261979).

Almost surely, 2^232321212304 is an apocalyptic number.

It is an amenable number.

232321212304 is a deficient number, since it is larger than the sum of its proper divisors (225289266856).

232321212304 is a wasteful number, since it uses less digits than its factorization.

232321212304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56819 (or 56813 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 232321212304 its reverse (403212123232), we get a palindrome (635533335536).

The spelling of 232321212304 in words is "two hundred thirty-two billion, three hundred twenty-one million, two hundred twelve thousand, three hundred four".