11220011113 has 8 divisors (see below), whose sum is σ = 11485575200. Its totient is φ = 10954657728.

The previous prime is 11220011093. The next prime is 11220011191. The reversal of 11220011113 is 31111002211.

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 11220011113 - 2¹³ = 11220002921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11220011093 and 11220011102.

It is not an unprimeable number, because it can be changed into a prime (11220011513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57793 + ... + 160561.

It is an arithmetic number, because the mean of its divisors is an integer number (1435696900).

Almost surely, 2^11220011113 is an apocalyptic number.

It is an amenable number.

11220011113 is a deficient number, since it is larger than the sum of its proper divisors (265564087).

11220011113 is a wasteful number, since it uses less digits than its factorization.

11220011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105351.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11220011113 its reverse (31111002211), we get a palindrome (42331013324).

The spelling of 11220011113 in words is "eleven billion, two hundred twenty million, eleven thousand, one hundred thirteen".