112020220211211 has 24 divisors (see below), whose sum is σ = 174254261803440. Its totient is φ = 68935288337856.

The previous prime is 112020220211209. The next prime is 112020220211261. The reversal of 112020220211211 is 112112022020211.

112020220211211 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 20 + 220 + 211 + 211 = 666.

It is not a de Polignac number, because 112020220211211 - 2¹ = 112020220211209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112020220211261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37347105 + ... + 40234893.

It is an arithmetic number, because the mean of its divisors is an integer number (7260594241810).

Almost surely, 2^{112020220211211} is an apocalyptic number.

112020220211211 is a deficient number, since it is larger than the sum of its proper divisors (62234041592229).

112020220211211 is a wasteful number, since it uses less digits than its factorization.

112020220211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219355 (or 3219352 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112020220211211 its reverse (112112022020211), we get a palindrome (224132242231422).

The spelling of 112020220211211 in words is "one hundred twelve trillion, twenty billion, two hundred twenty million, two hundred eleven thousand, two hundred eleven".