2226688118 has 16 divisors (see below), whose sum is σ = 3539731104. Its totient is φ = 1046897280.

The previous prime is 2226688111. The next prime is 2226688151. The reversal of 2226688118 is 8118866222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226688111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8663 + ... + 67293.

It is an arithmetic number, because the mean of its divisors is an integer number (221233194).

Almost surely, 2^2226688118 is an apocalyptic number.

2226688118 is a deficient number, since it is larger than the sum of its proper divisors (1313042986).

2226688118 is a wasteful number, since it uses less digits than its factorization.

2226688118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59767.

The product of its digits is 147456, while the sum is 44.

The square root of 2226688118 is about 47187.7962825136. The cubic root of 2226688118 is about 1305.8294649935.

The spelling of 2226688118 in words is "two billion, two hundred twenty-six million, six hundred eighty-eight thousand, one hundred eighteen".