112310312100000 has 576 divisors, whose sum is σ = 424211793207552. Its totient is φ = 25483484160000.

The previous prime is 112310312099983. The next prime is 112310312100001. The reversal of 112310312100000 is 1213013211.

It is a happy number.

It is a super-2 number, since 2×112310312100000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (112310312100001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 287504814 + ... + 287895186.

It is an arithmetic number, because the mean of its divisors is an integer number (736478807652).

Almost surely, 2^{112310312100000} is an apocalyptic number.

112310312100000 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 112310312100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212105896603776).

112310312100000 is an abundant number, since it is smaller than the sum of its proper divisors (311901481107552).

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

112310312100000 is an equidigital number, since it uses as much as digits as its factorization.

112310312100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390555 (or 390527 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 112310312100000 its reverse (1213013211), we get a palindrome (112311525113211).

The spelling of 112310312100000 in words is "one hundred twelve trillion, three hundred ten billion, three hundred twelve million, one hundred thousand".