112111300220322 has 256 divisors, whose sum is σ = 259331321088000. Its totient is φ = 32021654593536.

The previous prime is 112111300220287. The next prime is 112111300220323. The reversal of 112111300220322 is 223022003111211.

It is not an unprimeable number, because it can be changed into a prime (112111300220323) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 42194692018 + ... + 42194694674.

It is an arithmetic number, because the mean of its divisors is an integer number (1013012973000).

Almost surely, 2^{112111300220322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112111300220322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129665660544000).

112111300220322 is an abundant number, since it is smaller than the sum of its proper divisors (147220020867678).

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

112111300220322 is a wasteful number, since it uses less digits than its factorization.

112111300220322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 112111300220322 its reverse (223022003111211), we get a palindrome (335133303331533).

The spelling of 112111300220322 in words is "one hundred twelve trillion, one hundred eleven billion, three hundred million, two hundred twenty thousand, three hundred twenty-two".