11100201011211 has 32 divisors (see below), whose sum is σ = 15961651847680. Its totient is φ = 6821080844544.

The previous prime is 11100201011089. The next prime is 11100201011213. The reversal of 11100201011211 is 11211010200111.

It is not a de Polignac number, because 11100201011211 - 2⁹ = 11100201010699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11100201011213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208470930 + ... + 208524168.

It is an arithmetic number, because the mean of its divisors is an integer number (498801620240).

Almost surely, 2^{11100201011211} is an apocalyptic number.

11100201011211 is a deficient number, since it is larger than the sum of its proper divisors (4861450836469).

11100201011211 is a wasteful number, since it uses less digits than its factorization.

11100201011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60835.

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

Adding to 11100201011211 its reverse (11211010200111), we get a palindrome (22311211211322).

The spelling of 11100201011211 in words is "eleven trillion, one hundred billion, two hundred one million, eleven thousand, two hundred eleven".