112201311210220 has 48 divisors (see below), whose sum is σ = 236160690571008. Its totient is φ = 44778065492160.

The previous prime is 112201311210211. The next prime is 112201311210227. The reversal of 112201311210220 is 22012113102211.

112201311210220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (112201311210227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401280265 + ... + 401559775.

It is an arithmetic number, because the mean of its divisors is an integer number (4920014386896).

Almost surely, 2^{112201311210220} is an apocalyptic number.

112201311210220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112201311210220 is an abundant number, since it is smaller than the sum of its proper divisors (123959379360788).

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

112201311210220 is a wasteful number, since it uses less digits than its factorization.

112201311210220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325270 (or 325268 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 112201311210220 its reverse (22012113102211), we get a palindrome (134213424312431).

The spelling of 112201311210220 in words is "one hundred twelve trillion, two hundred one billion, three hundred eleven million, two hundred ten thousand, two hundred twenty".