2242502022 has 8 divisors (see below), whose sum is σ = 4485004056. Its totient is φ = 747500672.

The previous prime is 2242501997. The next prime is 2242502029. The reversal of 2242502022 is 2202052422.

2242502022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2242502022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2242502022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242502029) 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, 186875163 + ... + 186875174.

It is an arithmetic number, because the mean of its divisors is an integer number (560625507).

Almost surely, 2^2242502022 is an apocalyptic number.

2242502022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2242502022 is a wasteful number, since it uses less digits than its factorization.

2242502022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373750342.

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 2242502022 is about 47355.0633195649. The cubic root of 2242502022 is about 1308.9135023225.

Adding to 2242502022 its reverse (2202052422), we get a palindrome (4444554444).

Subtracting from 2242502022 its reverse (2202052422), we obtain a square (40449600 = 6360²).

The spelling of 2242502022 in words is "two billion, two hundred forty-two million, five hundred two thousand, twenty-two".