112222201020011 has 8 divisors (see below), whose sum is σ = 114324842156400. Its totient is φ = 110126245548160.

The previous prime is 112222201019939. The next prime is 112222201020049. The reversal of 112222201020011 is 110020102222211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112222201020011 - 2²² = 112222196825707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112222201020911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671382250 + ... + 1671449391.

It is an arithmetic number, because the mean of its divisors is an integer number (14290605269550).

Almost surely, 2^{112222201020011} is an apocalyptic number.

112222201020011 is a deficient number, since it is larger than the sum of its proper divisors (2102641136389).

112222201020011 is an equidigital number, since it uses as much as digits as its factorization.

112222201020011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342832269.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112222201020011 its reverse (110020102222211), we get a palindrome (222242303242222).

The spelling of 112222201020011 in words is "one hundred twelve trillion, two hundred twenty-two billion, two hundred one million, twenty thousand, eleven".