1100202110011 has 2 divisors, whose sum is σ = 1100202110012. Its totient is φ = 1100202110010.

The previous prime is 1100202110003. The next prime is 1100202110041. The reversal of 1100202110011 is 1100112020011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100202110011 - 2³ = 1100202110003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1100202110011.

It is not a weakly prime, because it can be changed into another prime (1100202110041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550101055005 + 550101055006.

It is an arithmetic number, because the mean of its divisors is an integer number (550101055006).

Almost surely, 2^{1100202110011} is an apocalyptic number.

1100202110011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100202110011 is an equidigital number, since it uses as much as digits as its factorization.

1100202110011 is an evil number, because the sum of its binary digits is even.

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

Adding to 1100202110011 its reverse (1100112020011), we get a palindrome (2200314130022).

The spelling of 1100202110011 in words is "one trillion, one hundred billion, two hundred two million, one hundred ten thousand, eleven".