112022002022021 has 16 divisors (see below), whose sum is σ = 137882361396864. Its totient is φ = 88626924719424.

The previous prime is 112022002022009. The next prime is 112022002022093. The reversal of 112022002022021 is 120220200220211.

It is a happy number.

It is not a de Polignac number, because 112022002022021 - 2⁴² = 107623955510917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112022002027021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39368330 + ... + 42117803.

It is an arithmetic number, because the mean of its divisors is an integer number (8617647587304).

Almost surely, 2^{112022002022021} is an apocalyptic number.

It is an amenable number.

112022002022021 is a deficient number, since it is larger than the sum of its proper divisors (25860359374843).

112022002022021 is a wasteful number, since it uses less digits than its factorization.

112022002022021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81501260.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112022002022021 its reverse (120220200220211), we get a palindrome (232242202242232).

The spelling of 112022002022021 in words is "one hundred twelve trillion, twenty-two billion, two million, twenty-two thousand, twenty-one".