22100111110011 has 48 divisors (see below), whose sum is σ = 34250935609728. Its totient is φ = 12568037222400.

The previous prime is 22100111110003. The next prime is 22100111110073. The reversal of 22100111110011 is 11001111100122.

It is not a de Polignac number, because 22100111110011 - 2³ = 22100111110003 is a prime.

It is a super-2 number, since 2×22100111110011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22100111117011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 343710 + ... + 6657203.

It is an arithmetic number, because the mean of its divisors is an integer number (713561158536).

Almost surely, 2^{22100111110011} is an apocalyptic number.

22100111110011 is a deficient number, since it is larger than the sum of its proper divisors (12150824499717).

22100111110011 is a wasteful number, since it uses less digits than its factorization.

22100111110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7001292 (or 7001275 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 22100111110011 its reverse (11001111100122), we get a palindrome (33101222210133).

The spelling of 22100111110011 in words is "twenty-two trillion, one hundred billion, one hundred eleven million, one hundred ten thousand, eleven".