22218287014 has 16 divisors (see below), whose sum is σ = 41551082496. Its totient is φ = 8656475400.

The previous prime is 22218287011. The next prime is 22218287033. The reversal of 22218287014 is 41078281222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22218287011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72137142 + ... + 72137449.

It is an arithmetic number, because the mean of its divisors is an integer number (2596942656).

Almost surely, 2^22218287014 is an apocalyptic number.

22218287014 is a deficient number, since it is larger than the sum of its proper divisors (19332795482).

22218287014 is a wasteful number, since it uses less digits than its factorization.

22218287014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144274611.

The product of its (nonzero) digits is 28672, while the sum is 37.

The spelling of 22218287014 in words is "twenty-two billion, two hundred eighteen million, two hundred eighty-seven thousand, fourteen".