22243004115 has 8 divisors (see below), whose sum is σ = 35588806608. Its totient is φ = 11862935520.

The previous prime is 22243004111. The next prime is 22243004117. The reversal of 22243004115 is 51140034222.

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

It is not a de Polignac number, because 22243004115 - 2² = 22243004111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22243004111) 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 7 ways as a sum of consecutive naturals, for example, 741433456 + ... + 741433485.

It is an arithmetic number, because the mean of its divisors is an integer number (4448600826).

Almost surely, 2^22243004115 is an apocalyptic number.

22243004115 is a deficient number, since it is larger than the sum of its proper divisors (13345802493).

22243004115 is a wasteful number, since it uses less digits than its factorization.

22243004115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482866949.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 22243004115 its reverse (51140034222), we get a palindrome (73383038337).

The spelling of 22243004115 in words is "twenty-two billion, two hundred forty-three million, four thousand, one hundred fifteen".