22223242230202 has 8 divisors (see below), whose sum is σ = 35899083602676. Its totient is φ = 10256881029312.

The previous prime is 22223242230193. The next prime is 22223242230239. The reversal of 22223242230202 is 20203224232222.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15552856451521 + 6670385778681 = 3943711^2 + 2582709^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427370042863 + ... + 427370042914.

Almost surely, 2^{22223242230202} is an apocalyptic number.

22223242230202 is a deficient number, since it is larger than the sum of its proper divisors (13675841372474).

22223242230202 is a wasteful number, since it uses less digits than its factorization.

22223242230202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854740085792.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 22223242230202 its reverse (20203224232222), we get a palindrome (42426466462424).

The spelling of 22223242230202 in words is "twenty-two trillion, two hundred twenty-three billion, two hundred forty-two million, two hundred thirty thousand, two hundred two".