11213033113 has 8 divisors (see below), whose sum is σ = 11518560000. Its totient is φ = 10907636400.

The previous prime is 11213033059. The next prime is 11213033129. The reversal of 11213033113 is 31133031211.

11213033113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11213033113 - 2²⁹ = 10676162201 is a prime.

It is a super-2 number, since 2×11213033113² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11213033173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156888 + ... + 216886.

It is an arithmetic number, because the mean of its divisors is an integer number (1439820000).

Almost surely, 2^11213033113 is an apocalyptic number.

It is an amenable number.

11213033113 is a deficient number, since it is larger than the sum of its proper divisors (305526887).

11213033113 is an equidigital number, since it uses as much as digits as its factorization.

11213033113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65087.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11213033113 its reverse (31133031211), we get a palindrome (42346064324).

The spelling of 11213033113 in words is "eleven billion, two hundred thirteen million, thirty-three thousand, one hundred thirteen".