22201110022022 has 8 divisors (see below), whose sum is σ = 34113900765672. Its totient is φ = 10829809766800.

The previous prime is 22201110021929. The next prime is 22201110022123. The reversal of 22201110022022 is 22022001110222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×22201110022022³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 135372622004 + ... + 135372622167.

It is an arithmetic number, because the mean of its divisors is an integer number (4264237595709).

Almost surely, 2^{22201110022022} is an apocalyptic number.

22201110022022 is a deficient number, since it is larger than the sum of its proper divisors (11912790743650).

22201110022022 is a wasteful number, since it uses less digits than its factorization.

22201110022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270745244214.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22201110022022 its reverse (22022001110222), we get a palindrome (44223111132244).

The spelling of 22201110022022 in words is "twenty-two trillion, two hundred one billion, one hundred ten million, twenty-two thousand, twenty-two".