22100122020011 has 8 divisors (see below), whose sum is σ = 25305575395584. Its totient is φ = 18906741916200.

The previous prime is 22100122019977. The next prime is 22100122020019. The reversal of 22100122020011 is 11002022100122.

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 22100122020011 - 2¹⁰ = 22100122018987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22100122020019) 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, 3018314015 + ... + 3018321336.

It is an arithmetic number, because the mean of its divisors is an integer number (3163196924448).

Almost surely, 2^{22100122020011} is an apocalyptic number.

22100122020011 is a deficient number, since it is larger than the sum of its proper divisors (3205453375573).

22100122020011 is an equidigital number, since it uses as much as digits as its factorization.

22100122020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6036635881.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22100122020011 its reverse (11002022100122), we get a palindrome (33102144120133).

The spelling of 22100122020011 in words is "twenty-two trillion, one hundred billion, one hundred twenty-two million, twenty thousand, eleven".