23104421243312 has 20 divisors (see below), whose sum is σ = 44922995730120. Its totient is φ = 11511390087168.

The previous prime is 23104421243149. The next prime is 23104421243381. The reversal of 23104421243312 is 21334212440132.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 2551278737 + ... + 2551287792.

It is an arithmetic number, because the mean of its divisors is an integer number (2246149786506).

Almost surely, 2^{23104421243312} is an apocalyptic number.

It is an amenable number.

23104421243312 is a deficient number, since it is larger than the sum of its proper divisors (21818574486808).

23104421243312 is a wasteful number, since it uses less digits than its factorization.

23104421243312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5102566820 (or 5102566814 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 23104421243312 its reverse (21334212440132), we get a palindrome (44438633683444).

The spelling of 23104421243312 in words is "twenty-three trillion, one hundred four billion, four hundred twenty-one million, two hundred forty-three thousand, three hundred twelve".