2022131011 has 4 divisors (see below), whose sum is σ = 2141079912. Its totient is φ = 1903182112.

The previous prime is 2022131009. The next prime is 2022131017. The reversal of 2022131011 is 1101312202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1101312202 = 2 ⋅550656101.

It is a cyclic number.

It is not a de Polignac number, because 2022131011 - 2¹ = 2022131009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022130982 and 2022131000.

It is not an unprimeable number, because it can be changed into a prime (2022131017) 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, 59474425 + ... + 59474458.

It is an arithmetic number, because the mean of its divisors is an integer number (535269978).

Almost surely, 2^2022131011 is an apocalyptic number.

2022131011 is a deficient number, since it is larger than the sum of its proper divisors (118948901).

2022131011 is a wasteful number, since it uses less digits than its factorization.

2022131011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118948900.

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

The square root of 2022131011 is about 44968.1110454953. Note that the first 3 decimals coincide. The cubic root of 2022131011 is about 1264.5512343187.

Adding to 2022131011 its reverse (1101312202), we get a palindrome (3123443213).

The spelling of 2022131011 in words is "two billion, twenty-two million, one hundred thirty-one thousand, eleven".