2242350222 has 32 divisors (see below), whose sum is σ = 5127424512. Its totient is φ = 640414944.

The previous prime is 2242350221. The next prime is 2242350223. The reversal of 2242350222 is 2220532422.

It is an interprime number because it is at equal distance from previous prime (2242350221) and next prime (2242350223).

It is a junction number, because it is equal to n+sod(n) for n = 2242350192 and 2242350201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242350221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112008 + ... + 130500.

It is an arithmetic number, because the mean of its divisors is an integer number (160232016).

Almost surely, 2^2242350222 is an apocalyptic number.

2242350222 is an abundant number, since it is smaller than the sum of its proper divisors (2885074290).

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

2242350222 is a wasteful number, since it uses less digits than its factorization.

2242350222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21392.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2242350222 is about 47353.4605071266. The cubic root of 2242350222 is about 1308.8839672242.

Adding to 2242350222 its reverse (2220532422), we get a palindrome (4462882644).

The spelling of 2242350222 in words is "two billion, two hundred forty-two million, three hundred fifty thousand, two hundred twenty-two".