112102222210000 has 200 divisors, whose sum is σ = 296128004255424. Its totient is φ = 40758439680000.

The previous prime is 112102222209979. The next prime is 112102222210003. The reversal of 112102222210000 is 12222201211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (200).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112102222210003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 783898504 + ... + 784041496.

Almost surely, 2^{112102222210000} is an apocalyptic number.

112102222210000 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 112102222210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148064002127712).

112102222210000 is an abundant number, since it is smaller than the sum of its proper divisors (184025782045424).

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

112102222210000 is a wasteful number, since it uses less digits than its factorization.

112102222210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150159 (or 150138 counting only the distinct ones).

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

Adding to 112102222210000 its reverse (12222201211), we get a palindrome (112114444411211).

The spelling of 112102222210000 in words is "one hundred twelve trillion, one hundred two billion, two hundred twenty-two million, two hundred ten thousand".