22141004242 has 8 divisors (see below), whose sum is σ = 37956007296. Its totient is φ = 9489001812.

The previous prime is 22141004231. The next prime is 22141004243. The reversal of 22141004242 is 24240014122.

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

It is not an unprimeable number, because it can be changed into a prime (22141004243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790750138 + ... + 790750165.

It is an arithmetic number, because the mean of its divisors is an integer number (4744500912).

Almost surely, 2^22141004242 is an apocalyptic number.

22141004242 is a deficient number, since it is larger than the sum of its proper divisors (15815003054).

22141004242 is a wasteful number, since it uses less digits than its factorization.

22141004242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581500312.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 22141004242 its reverse (24240014122), we get a palindrome (46381018364).

The spelling of 22141004242 in words is "twenty-two billion, one hundred forty-one million, four thousand, two hundred forty-two".