112104401200 has 120 divisors (see below), whose sum is σ = 306590305536. Its totient is φ = 38992800000.

The previous prime is 112104401191. The next prime is 112104401221. The reversal of 112104401200 is 2104401211.

It is a happy number.

It is a super-2 number, since 2×112104401200² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 452676 + ... + 655075.

Almost surely, 2^112104401200 is an apocalyptic number.

112104401200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112104401200 is an abundant number, since it is smaller than the sum of its proper divisors (194485904336).

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

112104401200 is a wasteful number, since it uses less digits than its factorization.

112104401200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107803 (or 1107792 counting only the distinct ones).

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

Adding to 112104401200 its reverse (2104401211), we get a palindrome (114208802411).

The spelling of 112104401200 in words is "one hundred twelve billion, one hundred four million, four hundred one thousand, two hundred".