111104210104 has 32 divisors (see below), whose sum is σ = 209529309600. Its totient is φ = 55230651520.

The previous prime is 111104210081. The next prime is 111104210143. The reversal of 111104210104 is 401012401111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 910434 + ... + 1025230.

It is an arithmetic number, because the mean of its divisors is an integer number (6547790925).

Almost surely, 2^111104210104 is an apocalyptic number.

It is an amenable number.

111104210104 is a deficient number, since it is larger than the sum of its proper divisors (98425099496).

111104210104 is a wasteful number, since it uses less digits than its factorization.

111104210104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115503 (or 115499 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111104210104 its reverse (401012401111), we get a palindrome (512116611215).

The spelling of 111104210104 in words is "one hundred eleven billion, one hundred four million, two hundred ten thousand, one hundred four".