112020002210220 has 96 divisors (see below), whose sum is σ = 337828166339328. Its totient is φ = 27570499283712.

The previous prime is 112020002210201. The next prime is 112020002210227. The reversal of 112020002210220 is 22012200020211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 112020002210220.

It is not an unprimeable number, because it can be changed into a prime (112020002210227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3628074 + ... + 15401393.

It is an arithmetic number, because the mean of its divisors is an integer number (3519043399368).

Almost surely, 2^{112020002210220} is an apocalyptic number.

112020002210220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112020002210220 is an abundant number, since it is smaller than the sum of its proper divisors (225808164129108).

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

112020002210220 is a wasteful number, since it uses less digits than its factorization.

112020002210220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19037039 (or 19037037 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 112020002210220 its reverse (22012200020211), we get a palindrome (134032202230431).

The spelling of 112020002210220 in words is "one hundred twelve trillion, twenty billion, two million, two hundred ten thousand, two hundred twenty".