23204315404412 has 12 divisors (see below), whose sum is σ = 40609454902296. Its totient is φ = 11601614003760.

The previous prime is 23204315404399. The next prime is 23204315404447. The reversal of 23204315404412 is 21440451340232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135828578 + ... + 135999305.

It is an arithmetic number, because the mean of its divisors is an integer number (3384121241858).

Almost surely, 2^{23204315404412} is an apocalyptic number.

It is an amenable number.

23204315404412 is a deficient number, since it is larger than the sum of its proper divisors (17405139497884).

23204315404412 is a wasteful number, since it uses less digits than its factorization.

23204315404412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271849228 (or 271849226 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 23204315404412 its reverse (21440451340232), we get a palindrome (44644766744644).

The spelling of 23204315404412 in words is "twenty-three trillion, two hundred four billion, three hundred fifteen million, four hundred four thousand, four hundred twelve".