2022242241 has 4 divisors (see below), whose sum is σ = 2696322992. Its totient is φ = 1348161492.

The previous prime is 2022242231. The next prime is 2022242249. The reversal of 2022242241 is 1422422202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2022242241 - 2⁶ = 2022242177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022242249) 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, 337040371 + ... + 337040376.

It is an arithmetic number, because the mean of its divisors is an integer number (674080748).

Almost surely, 2^2022242241 is an apocalyptic number.

It is an amenable number.

2022242241 is a deficient number, since it is larger than the sum of its proper divisors (674080751).

2022242241 is an equidigital number, since it uses as much as digits as its factorization.

2022242241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674080750.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2022242241 is about 44969.3477938028. The cubic root of 2022242241 is about 1264.5744199999.

Adding to 2022242241 its reverse (1422422202), we get a palindrome (3444664443).

The spelling of 2022242241 in words is "two billion, twenty-two million, two hundred forty-two thousand, two hundred forty-one".