11100320023224 has 32 divisors (see below), whose sum is σ = 27751724154000. Its totient is φ = 3699983461632.

The previous prime is 11100320023223. The next prime is 11100320023321. The reversal of 11100320023224 is 42232002300111.

It is a self number, because there is not a number n which added to its sum of digits gives 11100320023224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100320023223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6963619 + ... + 8407890.

Almost surely, 2^{11100320023224} is an apocalyptic number.

It is an amenable number.

11100320023224 is an abundant number, since it is smaller than the sum of its proper divisors (16651404130776).

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

11100320023224 is a wasteful number, since it uses less digits than its factorization.

11100320023224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15401607 (or 15401603 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11100320023224 its reverse (42232002300111), we get a palindrome (53332322323335).

The spelling of 11100320023224 in words is "eleven trillion, one hundred billion, three hundred twenty million, twenty-three thousand, two hundred twenty-four".