2022011203 has 4 divisors (see below), whose sum is σ = 2044730520. Its totient is φ = 1999291888.

The previous prime is 2022011191. The next prime is 2022011219. The reversal of 2022011203 is 3021102202.

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 2022011203 - 2⁵ = 2022011171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022018203) 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, 11359525 + ... + 11359702.

It is an arithmetic number, because the mean of its divisors is an integer number (511182630).

Almost surely, 2^2022011203 is an apocalyptic number.

2022011203 is a deficient number, since it is larger than the sum of its proper divisors (22719317).

2022011203 is an equidigital number, since it uses as much as digits as its factorization.

2022011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22719316.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2022011203 is about 44966.7788817478. The cubic root of 2022011203 is about 1264.5262596186.

Adding to 2022011203 its reverse (3021102202), we get a palindrome (5043113405).

Subtracting 2022011203 from its reverse (3021102202), we obtain a palindrome (999090999).

The spelling of 2022011203 in words is "two billion, twenty-two million, eleven thousand, two hundred three".