23231223300 has 288 divisors, whose sum is σ = 71844957184. Its totient is φ = 5785344000.

The previous prime is 23231223289. The next prime is 23231223307. The reversal of 23231223300 is 332213232.

It is not an unprimeable number, because it can be changed into a prime (23231223307) 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 95 ways as a sum of consecutive naturals, for example, 62281914 + ... + 62282286.

Almost surely, 2^23231223300 is an apocalyptic number.

23231223300 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 23231223300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35922478592).

23231223300 is an abundant number, since it is smaller than the sum of its proper divisors (48613733884).

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

23231223300 is a wasteful number, since it uses less digits than its factorization.

23231223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23231223300 its reverse (332213232), we get a palindrome (23563436532).

The spelling of 23231223300 in words is "twenty-three billion, two hundred thirty-one million, two hundred twenty-three thousand, three hundred".