11205335113 has 16 divisors (see below), whose sum is σ = 13235470336. Its totient is φ = 9283306320.

The previous prime is 11205335087. The next prime is 11205335117. The reversal of 11205335113 is 31153350211.

It is a cyclic number.

It is not a de Polignac number, because 11205335113 - 2²⁹ = 10668464201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11205335117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147220 + ... + 209962.

It is an arithmetic number, because the mean of its divisors is an integer number (827216896).

Almost surely, 2^11205335113 is an apocalyptic number.

It is an amenable number.

11205335113 is a deficient number, since it is larger than the sum of its proper divisors (2030135223).

11205335113 is an equidigital number, since it uses as much as digits as its factorization.

11205335113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63604.

The product of its (nonzero) digits is 1350, while the sum is 25.

Adding to 11205335113 its reverse (31153350211), we get a palindrome (42358685324).

The spelling of 11205335113 in words is "eleven billion, two hundred five million, three hundred thirty-five thousand, one hundred thirteen".