11032211204 has 48 divisors (see below), whose sum is σ = 22843658880. Its totient is φ = 4561374720.

The previous prime is 11032211191. The next prime is 11032211209. The reversal of 11032211204 is 40211223011.

It is not an unprimeable number, because it can be changed into a prime (11032211209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1153964 + ... + 1163484.

It is an arithmetic number, because the mean of its divisors is an integer number (475909560).

Almost surely, 2^11032211204 is an apocalyptic number.

11032211204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11032211204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11421829440).

11032211204 is an abundant number, since it is smaller than the sum of its proper divisors (11811447676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11032211204 is a wasteful number, since it uses less digits than its factorization.

11032211204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10988 (or 10986 counting only the distinct ones).

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

Adding to 11032211204 its reverse (40211223011), we get a palindrome (51243434215).

The spelling of 11032211204 in words is "eleven billion, thirty-two million, two hundred eleven thousand, two hundred four".