11005511100106 has 16 divisors (see below), whose sum is σ = 16536828559680. Its totient is φ = 5493238461760.

The previous prime is 11005511100097. The next prime is 11005511100167. The reversal of 11005511100106 is 60100111550011.

It is a super-2 number, since 2×11005511100106² (a number of 27 digits) contains 22 as substring.

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, 5337915 + ... + 7106641.

It is an arithmetic number, because the mean of its divisors is an integer number (1033551784980).

Almost surely, 2^{11005511100106} is an apocalyptic number.

11005511100106 is a deficient number, since it is larger than the sum of its proper divisors (5531317459574).

11005511100106 is a wasteful number, since it uses less digits than its factorization.

11005511100106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774109.

The product of its (nonzero) digits is 150, while the sum is 22.

Adding to 11005511100106 its reverse (60100111550011), we get a palindrome (71105622650117).

The spelling of 11005511100106 in words is "eleven trillion, five billion, five hundred eleven million, one hundred thousand, one hundred six".