22100000011022 has 8 divisors (see below), whose sum is σ = 34219354855872. Its totient is φ = 10693548392400.

The previous prime is 22100000011021. The next prime is 22100000011039. The reversal of 22100000011022 is 22011000000122.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 22100000010994 and 22100000011012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22100000011021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178225806479 + ... + 178225806602.

It is an arithmetic number, because the mean of its divisors is an integer number (4277419356984).

Almost surely, 2^{22100000011022} is an apocalyptic number.

22100000011022 is a deficient number, since it is larger than the sum of its proper divisors (12119354844850).

22100000011022 is a wasteful number, since it uses less digits than its factorization.

22100000011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356451613114.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22100000011022 its reverse (22011000000122), we get a palindrome (44111000011144).

The spelling of 22100000011022 in words is "twenty-two trillion, one hundred billion, eleven thousand, twenty-two".