2022002211112 has 64 divisors (see below), whose sum is σ = 4323338349120. Its totient is φ = 878279052288.

The previous prime is 2022002211077. The next prime is 2022002211121. The reversal of 2022002211112 is 2111122002202.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38988543 + ... + 39040369.

It is an arithmetic number, because the mean of its divisors is an integer number (67552161705).

Almost surely, 2^{2022002211112} is an apocalyptic number.

It is an amenable number.

2022002211112 is an abundant number, since it is smaller than the sum of its proper divisors (2301336138008).

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

2022002211112 is a wasteful number, since it uses less digits than its factorization.

2022002211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73930 (or 73926 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2022002211112 its reverse (2111122002202), we get a palindrome (4133124213314).

The spelling of 2022002211112 in words is "two trillion, twenty-two billion, two million, two hundred eleven thousand, one hundred twelve".