1100212110011 has 16 divisors (see below), whose sum is σ = 1261326389184. Its totient is φ = 940084721664.

The previous prime is 1100212110001. The next prime is 1100212110029. The reversal of 1100212110011 is 1100112120011.

It is a cyclic number.

It is not a de Polignac number, because 1100212110011 - 2³⁰ = 1099138368187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100212109974 and 1100212110001.

It is not an unprimeable number, because it can be changed into a prime (1100212110001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8368295 + ... + 8498751.

It is an arithmetic number, because the mean of its divisors is an integer number (78832899324).

Almost surely, 2^{1100212110011} is an apocalyptic number.

1100212110011 is a deficient number, since it is larger than the sum of its proper divisors (161114279173).

1100212110011 is a wasteful number, since it uses less digits than its factorization.

1100212110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134230.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1100212110011 its reverse (1100112120011), we get a palindrome (2200324230022).

The spelling of 1100212110011 in words is "one trillion, one hundred billion, two hundred twelve million, one hundred ten thousand, eleven".