1100202002011 has 16 divisors (see below), whose sum is σ = 1288212549120. Its totient is φ = 919907277120.

The previous prime is 1100202001999. The next prime is 1100202002047. The reversal of 1100202002011 is 1102002020011.

It is a cyclic number.

It is not a de Polignac number, because 1100202002011 - 2¹⁷ = 1100201870939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1100202002071) 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, 1941480 + ... + 2443306.

It is an arithmetic number, because the mean of its divisors is an integer number (80513284320).

Almost surely, 2^{1100202002011} is an apocalyptic number.

1100202002011 is a deficient number, since it is larger than the sum of its proper divisors (188010547109).

1100202002011 is an equidigital number, since it uses as much as digits as its factorization.

1100202002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509514.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1100202002011 its reverse (1102002020011), we get a palindrome (2202204022022).

The spelling of 1100202002011 in words is "one trillion, one hundred billion, two hundred two million, two thousand, eleven".