2112201130022 has 8 divisors (see below), whose sum is σ = 3176795802576. Its totient is φ = 1053269195832.

The previous prime is 2112201130021. The next prime is 2112201130033. The reversal of 2112201130022 is 2200311022112.

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

It is a super-2 number, since 2×2112201130022² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112201130021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1415683658 + ... + 1415685149.

It is an arithmetic number, because the mean of its divisors is an integer number (397099475322).

Almost surely, 2^{2112201130022} is an apocalyptic number.

2112201130022 is a deficient number, since it is larger than the sum of its proper divisors (1064594672554).

2112201130022 is a wasteful number, since it uses less digits than its factorization.

2112201130022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2831369182.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2112201130022 its reverse (2200311022112), we get a palindrome (4312512152134).

The spelling of 2112201130022 in words is "two trillion, one hundred twelve billion, two hundred one million, one hundred thirty thousand, twenty-two".