23033230000 has 100 divisors (see below), whose sum is σ = 60835657608. Its totient is φ = 8375680000.

The previous prime is 23033229983. The next prime is 23033230001. The reversal of 23033230000 is 3233032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (23033230001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5304 + ... + 214696.

Almost surely, 2^23033230000 is an apocalyptic number.

23033230000 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 23033230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30417828804).

23033230000 is an abundant number, since it is smaller than the sum of its proper divisors (37802427608).

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

23033230000 is a wasteful number, since it uses less digits than its factorization.

23033230000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209432 (or 209411 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 23033230000 its reverse (3233032), we get a palindrome (23036463032).

The spelling of 23033230000 in words is "twenty-three billion, thirty-three million, two hundred thirty thousand".