11100010211122 has 16 divisors (see below), whose sum is σ = 19855918887552. Its totient is φ = 4550314744800.

The previous prime is 11100010211107. The next prime is 11100010211167. The reversal of 11100010211122 is 22111201000111.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17236040379 + ... + 17236041022.

It is an arithmetic number, because the mean of its divisors is an integer number (1240994930472).

Almost surely, 2^{11100010211122} is an apocalyptic number.

11100010211122 is a deficient number, since it is larger than the sum of its proper divisors (8755908676430).

11100010211122 is a wasteful number, since it uses less digits than its factorization.

11100010211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34472081433.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11100010211122 its reverse (22111201000111), we get a palindrome (33211211211233).

The spelling of 11100010211122 in words is "eleven trillion, one hundred billion, ten million, two hundred eleven thousand, one hundred twenty-two".