11112220100011 has 8 divisors (see below), whose sum is σ = 11765916649440. Its totient is φ = 10458527611008.

The previous prime is 11112220099999. The next prime is 11112220100041. The reversal of 11112220100011 is 11000102221111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11112220100011 - 2⁵ = 11112220099979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11112220099964 and 11112220100000.

It is not an unprimeable number, because it can be changed into a prime (11112220100041) 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, 6007425 + ... + 7636333.

It is an arithmetic number, because the mean of its divisors is an integer number (1470739581180).

Almost surely, 2^{11112220100011} is an apocalyptic number.

11112220100011 is a deficient number, since it is larger than the sum of its proper divisors (653696549429).

11112220100011 is a wasteful number, since it uses less digits than its factorization.

11112220100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030213.

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

Adding to 11112220100011 its reverse (11000102221111), we get a palindrome (22112322321122).

The spelling of 11112220100011 in words is "eleven trillion, one hundred twelve billion, two hundred twenty million, one hundred thousand, eleven".