11055633204 has 96 divisors (see below), whose sum is σ = 32213293056. Its totient is φ = 2866999680.

The previous prime is 11055633203. The next prime is 11055633241. The reversal of 11055633204 is 40233655011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11055633203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 588582 + ... + 607074.

It is an arithmetic number, because the mean of its divisors is an integer number (335555136).

Almost surely, 2^11055633204 is an apocalyptic number.

11055633204 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 11055633204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16106646528).

11055633204 is an abundant number, since it is smaller than the sum of its proper divisors (21157659852).

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

11055633204 is a wasteful number, since it uses less digits than its factorization.

11055633204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19165 (or 19163 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 11055633204 in words is "eleven billion, fifty-five million, six hundred thirty-three thousand, two hundred four".