22100000112011 has 8 divisors (see below), whose sum is σ = 22614513768000. Its totient is φ = 21585511918152.

The previous prime is 22100000111977. The next prime is 22100000112023. The reversal of 22100000112011 is 11021100000122.

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

It is a cyclic number.

It is not a de Polignac number, because 22100000112011 - 2²² = 22099995917707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22100000111983 and 22100000112001.

It is not an unprimeable number, because it can be changed into a prime (22100000112031) 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, 4603805 + ... + 8086718.

It is an arithmetic number, because the mean of its divisors is an integer number (2826814221000).

Almost surely, 2^{22100000112011} is an apocalyptic number.

22100000112011 is a deficient number, since it is larger than the sum of its proper divisors (514513655989).

22100000112011 is a wasteful number, since it uses less digits than its factorization.

22100000112011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12731065.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 22100000112011 its reverse (11021100000122), we get a palindrome (33121100112133).

The spelling of 22100000112011 in words is "twenty-two trillion, one hundred billion, one hundred twelve thousand, eleven".