1112022202011 has 32 divisors (see below), whose sum is σ = 1698163261440. Its totient is φ = 634072195584.

The previous prime is 1112022202009. The next prime is 1112022202139. The reversal of 1112022202011 is 1102022202111.

It is not a de Polignac number, because 1112022202011 - 2¹ = 1112022202009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112022202001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32400486 + ... + 32434788.

It is an arithmetic number, because the mean of its divisors is an integer number (53067601920).

Almost surely, 2^{1112022202011} is an apocalyptic number.

1112022202011 is a deficient number, since it is larger than the sum of its proper divisors (586141059429).

1112022202011 is a wasteful number, since it uses less digits than its factorization.

1112022202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37595.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1112022202011 its reverse (1102022202111), we get a palindrome (2214044404122).

The spelling of 1112022202011 in words is "one trillion, one hundred twelve billion, twenty-two million, two hundred two thousand, eleven".