2022111103 has 4 divisors (see below), whose sum is σ = 2071430928. Its totient is φ = 1972791280.

The previous prime is 2022111089. The next prime is 2022111109. The reversal of 2022111103 is 3011112202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2022111103 - 2⁹ = 2022110591 is a prime.

It is a super-5 number, since 5×2022111103⁵ (a number of 48 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022111109) 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, 24659851 + ... + 24659932.

It is an arithmetic number, because the mean of its divisors is an integer number (517857732).

Almost surely, 2^2022111103 is an apocalyptic number.

2022111103 is a deficient number, since it is larger than the sum of its proper divisors (49319825).

2022111103 is an equidigital number, since it uses as much as digits as its factorization.

2022111103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49319824.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2022111103 is about 44967.8896880874. The cubic root of 2022111103 is about 1264.5470844444.

Adding to 2022111103 its reverse (3011112202), we get a palindrome (5033223305).

The spelling of 2022111103 in words is "two billion, twenty-two million, one hundred eleven thousand, one hundred three".