11204413011 has 12 divisors (see below), whose sum is σ = 17655438840. Its totient is φ = 6790553280.

The previous prime is 11204412997. The next prime is 11204413019. The reversal of 11204413011 is 11031440211.

It is not a de Polignac number, because 11204413011 - 2⁵ = 11204412979 is a prime.

It is a super-2 number, since 2×11204413011² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11204413019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56587846 + ... + 56588043.

It is an arithmetic number, because the mean of its divisors is an integer number (1471286570).

Almost surely, 2^11204413011 is an apocalyptic number.

11204413011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11204413011 is a deficient number, since it is larger than the sum of its proper divisors (6451025829).

11204413011 is a wasteful number, since it uses less digits than its factorization.

11204413011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113175906 (or 113175903 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11204413011 its reverse (11031440211), we get a palindrome (22235853222).

The spelling of 11204413011 in words is "eleven billion, two hundred four million, four hundred thirteen thousand, eleven".