1100223211113 has 32 divisors (see below), whose sum is σ = 1766110935680. Its totient is φ = 672906657600.

The previous prime is 1100223211091. The next prime is 1100223211211. The reversal of 1100223211113 is 3111123220011.

It is not a de Polignac number, because 1100223211113 - 2¹⁶ = 1100223145577 is a prime.

It is a super-2 number, since 2×1100223211113² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1100223211513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9557938 + ... + 9672363.

It is an arithmetic number, because the mean of its divisors is an integer number (55190966740).

Almost surely, 2^{1100223211113} is an apocalyptic number.

1100223211113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1100223211113 is a deficient number, since it is larger than the sum of its proper divisors (665887724567).

1100223211113 is a wasteful number, since it uses less digits than its factorization.

1100223211113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19230486 (or 19230480 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1100223211113 its reverse (3111123220011), we get a palindrome (4211346431124).

The spelling of 1100223211113 in words is "one trillion, one hundred billion, two hundred twenty-three million, two hundred eleven thousand, one hundred thirteen".