22011100100011 has 8 divisors (see below), whose sum is σ = 24012158401584. Its totient is φ = 20010049998720.

The previous prime is 22011100099999. The next prime is 22011100100089. The reversal of 22011100100011 is 11000100111022.

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 22011100100011 - 2³⁵ = 21976740361643 is a prime.

It is a super-2 number, since 2×22011100100011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22011100100411) 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, 4461615 + ... + 7995511.

It is an arithmetic number, because the mean of its divisors is an integer number (3001519800198).

Almost surely, 2^{22011100100011} is an apocalyptic number.

22011100100011 is a deficient number, since it is larger than the sum of its proper divisors (2001058301573).

22011100100011 is a wasteful number, since it uses less digits than its factorization.

22011100100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100141.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 22011100100011 its reverse (11000100111022), we get a palindrome (33011200211033).

The spelling of 22011100100011 in words is "twenty-two trillion, eleven billion, one hundred million, one hundred thousand, eleven".