11110022201011 has 4 divisors (see below), whose sum is σ = 11110072309992. Its totient is φ = 11109972092032.

The previous prime is 11110022200997. The next prime is 11110022201021. The reversal of 11110022201011 is 11010222001111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11110022201011 - 2⁹ = 11110022200499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110022200982 and 11110022201000.

It is not an unprimeable number, because it can be changed into a prime (11110022201021) 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 3 ways as a sum of consecutive naturals, for example, 24720430 + ... + 25165843.

It is an arithmetic number, because the mean of its divisors is an integer number (2777518077498).

Almost surely, 2^{11110022201011} is an apocalyptic number.

11110022201011 is a deficient number, since it is larger than the sum of its proper divisors (50108981).

11110022201011 is an equidigital number, since it uses as much as digits as its factorization.

11110022201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50108980.

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

Adding to 11110022201011 its reverse (11010222001111), we get a palindrome (22120244202122).

The spelling of 11110022201011 in words is "eleven trillion, one hundred ten billion, twenty-two million, two hundred one thousand, eleven".