22066290106 has 8 divisors (see below), whose sum is σ = 37827925920. Its totient is φ = 9456981468.

The previous prime is 22066290089. The next prime is 22066290109. The reversal of 22066290106 is 60109266022.

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 (22066290109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788081776 + ... + 788081803.

It is an arithmetic number, because the mean of its divisors is an integer number (4728490740).

Almost surely, 2^22066290106 is an apocalyptic number.

22066290106 is a deficient number, since it is larger than the sum of its proper divisors (15761635814).

22066290106 is a wasteful number, since it uses less digits than its factorization.

22066290106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576163588.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 22066290106 in words is "twenty-two billion, sixty-six million, two hundred ninety thousand, one hundred six".