23233011100 has 144 divisors (see below), whose sum is σ = 55515196800. Its totient is φ = 8386560000.

The previous prime is 23233011079. The next prime is 23233011107. The reversal of 23233011100 is 111033232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23233011107) 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 47 ways as a sum of consecutive naturals, for example, 30935725 + ... + 30936475.

It is an arithmetic number, because the mean of its divisors is an integer number (385522200).

Almost surely, 2^23233011100 is an apocalyptic number.

23233011100 is a gapful number since it is divisible by the number (20) 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 23233011100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27757598400).

23233011100 is an abundant number, since it is smaller than the sum of its proper divisors (32282185700).

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

23233011100 is a wasteful number, since it uses less digits than its factorization.

23233011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280 (or 1273 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 23233011100 its reverse (111033232), we get a palindrome (23344044332).

The spelling of 23233011100 in words is "twenty-three billion, two hundred thirty-three million, eleven thousand, one hundred".