2022001112111 has 8 divisors (see below), whose sum is σ = 2069049445584. Its totient is φ = 1974953917440.

The previous prime is 2022001112107. The next prime is 2022001112129. The reversal of 2022001112111 is 1112111002202.

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 2022001112111 - 2² = 2022001112107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022001112611) 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, 4075631 + ... + 4544751.

It is an arithmetic number, because the mean of its divisors is an integer number (258631180698).

Almost surely, 2^{2022001112111} is an apocalyptic number.

2022001112111 is a deficient number, since it is larger than the sum of its proper divisors (47048333473).

2022001112111 is a wasteful number, since it uses less digits than its factorization.

2022001112111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569401.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2022001112111 its reverse (1112111002202), we get a palindrome (3134112114313).

The spelling of 2022001112111 in words is "two trillion, twenty-two billion, one million, one hundred twelve thousand, one hundred eleven".