22241424022 has 4 divisors (see below), whose sum is σ = 33362136036. Its totient is φ = 11120712010.

The previous prime is 22241424013. The next prime is 22241424041. The reversal of 22241424022 is 22042414222.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×22241424022³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560356004 + ... + 5560356007.

It is an arithmetic number, because the mean of its divisors is an integer number (8340534009).

Almost surely, 2^22241424022 is an apocalyptic number.

22241424022 is a deficient number, since it is larger than the sum of its proper divisors (11120712014).

22241424022 is a wasteful number, since it uses less digits than its factorization.

22241424022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11120712013.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 22241424022 its reverse (22042414222), we get a palindrome (44283838244).

The spelling of 22241424022 in words is "twenty-two billion, two hundred forty-one million, four hundred twenty-four thousand, twenty-two".