22026222066206 has 16 divisors (see below), whose sum is σ = 33260560446240. Its totient is φ = 10939379215200.

The previous prime is 22026222066193. The next prime is 22026222066239. The reversal of 22026222066206 is 60266022262022.

It is a super-2 number, since 2×22026222066206² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22026222066206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1503800 + ... + 6805428.

It is an arithmetic number, because the mean of its divisors is an integer number (2078785027890).

Almost surely, 2^{22026222066206} is an apocalyptic number.

22026222066206 is a deficient number, since it is larger than the sum of its proper divisors (11234338380034).

22026222066206 is a wasteful number, since it uses less digits than its factorization.

22026222066206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315539.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 22026222066206 in words is "twenty-two trillion, twenty-six billion, two hundred twenty-two million, sixty-six thousand, two hundred six".