11222040113 has 8 divisors (see below), whose sum is σ = 11385639936. Its totient is φ = 11058594400.

The previous prime is 11222040107. The next prime is 11222040133. The reversal of 11222040113 is 31104022211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11222040113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11222040091 and 11222040100.

It is not an unprimeable number, because it can be changed into a prime (11222040103) 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, 112445 + ... + 187317.

It is an arithmetic number, because the mean of its divisors is an integer number (1423204992).

Almost surely, 2^11222040113 is an apocalyptic number.

It is an amenable number.

11222040113 is a deficient number, since it is larger than the sum of its proper divisors (163599823).

11222040113 is an equidigital number, since it uses as much as digits as its factorization.

11222040113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77055.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11222040113 its reverse (31104022211), we get a palindrome (42326062324).

The spelling of 11222040113 in words is "eleven billion, two hundred twenty-two million, forty thousand, one hundred thirteen".