112104104200 has 144 divisors (see below), whose sum is σ = 291191245380. Its totient is φ = 40096320000.

The previous prime is 112104104153. The next prime is 112104104227. The reversal of 112104104200 is 2401401211.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 30798144036 + 81305960164 = 175494^2 + 285142^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1438230 + ... + 1514170.

Almost surely, 2^112104104200 is an apocalyptic number.

112104104200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112104104200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145595622690).

112104104200 is an abundant number, since it is smaller than the sum of its proper divisors (179087141180).

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

112104104200 is a wasteful number, since it uses less digits than its factorization.

112104104200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76040 (or 76020 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112104104200 its reverse (2401401211), we get a palindrome (114505505411).

The spelling of 112104104200 in words is "one hundred twelve billion, one hundred four million, one hundred four thousand, two hundred".