112403104100000 has 864 divisors, whose sum is σ = 343896587834688. Its totient is φ = 35929420800000.

The previous prime is 112403104099999. The next prime is 112403104100029. The reversal of 112403104100000 is 1401304211.

It is a happy number.

It is a super-2 number, since 2×112403104100000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 8913093695 + ... + 8913106305.

It is an arithmetic number, because the mean of its divisors is an integer number (398028458142).

Almost surely, 2^{112403104100000} is an apocalyptic number.

112403104100000 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 112403104100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171948293917344).

112403104100000 is an abundant number, since it is smaller than the sum of its proper divisors (231493483734688).

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

112403104100000 is a wasteful number, since it uses less digits than its factorization.

112403104100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12784 (or 12749 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112403104100000 its reverse (1401304211), we get a palindrome (112404505404211).

The spelling of 112403104100000 in words is "one hundred twelve trillion, four hundred three billion, one hundred four million, one hundred thousand".