11102221333013 has 8 divisors (see below), whose sum is σ = 11360826708000. Its totient is φ = 10843634784528.

The previous prime is 11102221333009. The next prime is 11102221333033. The reversal of 11102221333013 is 31033312220111.

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 11102221333013 - 2² = 11102221333009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11102221333013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102221333003) 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, 3509963 + ... + 5875736.

It is an arithmetic number, because the mean of its divisors is an integer number (1420103338500).

Almost surely, 2^{11102221333013} is an apocalyptic number.

It is an amenable number.

11102221333013 is a deficient number, since it is larger than the sum of its proper divisors (258605374987).

11102221333013 is an equidigital number, since it uses as much as digits as its factorization.

11102221333013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9413251.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11102221333013 its reverse (31033312220111), we get a palindrome (42135533553124).

The spelling of 11102221333013 in words is "eleven trillion, one hundred two billion, two hundred twenty-one million, three hundred thirty-three thousand, thirteen".