22226130707 has 32 divisors (see below), whose sum is σ = 26771627520. Its totient is φ = 18214225920.

The previous prime is 22226130691. The next prime is 22226130713. The reversal of 22226130707 is 70703162222.

It is not a de Polignac number, because 22226130707 - 2⁴ = 22226130691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22226130737) 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 31 ways as a sum of consecutive naturals, for example, 915773 + ... + 939729.

It is an arithmetic number, because the mean of its divisors is an integer number (836613360).

Almost surely, 2^22226130707 is an apocalyptic number.

22226130707 is a deficient number, since it is larger than the sum of its proper divisors (4545496813).

22226130707 is a wasteful number, since it uses less digits than its factorization.

22226130707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24203.

The product of its (nonzero) digits is 14112, while the sum is 32.

Adding to 22226130707 its reverse (70703162222), we get a palindrome (92929292929).

The spelling of 22226130707 in words is "twenty-two billion, two hundred twenty-six million, one hundred thirty thousand, seven hundred seven".