11101102211019 has 8 divisors (see below), whose sum is σ = 15201509334160. Its totient is φ = 7200714947616.

The previous prime is 11101102210969. The next prime is 11101102211039. The reversal of 11101102211019 is 91011220110111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11101102211019 - 2²⁰ = 11101101162443 is a prime.

It is a super-2 number, since 2×11101102211019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11101102210986 and 11101102211004.

It is not an unprimeable number, because it can be changed into a prime (11101102211039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50004964804 + ... + 50004965025.

It is an arithmetic number, because the mean of its divisors is an integer number (1900188666770).

Almost surely, 2^{11101102211019} is an apocalyptic number.

11101102211019 is a deficient number, since it is larger than the sum of its proper divisors (4100407123141).

11101102211019 is a wasteful number, since it uses less digits than its factorization.

11101102211019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100009929869.

The product of its (nonzero) digits is 36, while the sum is 21.

The spelling of 11101102211019 in words is "eleven trillion, one hundred one billion, one hundred two million, two hundred eleven thousand, nineteen".