112122000102200 has 192 divisors, whose sum is σ = 287082441976320. Its totient is φ = 40384961792000.

The previous prime is 112122000102107. The next prime is 112122000102209. The reversal of 112122000102200 is 2201000221211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112122000102209) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 390407057 + ... + 390694143.

It is an arithmetic number, because the mean of its divisors is an integer number (1495221051960).

Almost surely, 2^{112122000102200} is an apocalyptic number.

112122000102200 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 112122000102200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143541220988160).

112122000102200 is an abundant number, since it is smaller than the sum of its proper divisors (174960441874120).

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

112122000102200 is a wasteful number, since it uses less digits than its factorization.

112122000102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288798 (or 288789 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112122000102200 its reverse (2201000221211), we get a palindrome (114323000323411).

The spelling of 112122000102200 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred two thousand, two hundred".