23232231232000 has 480 divisors, whose sum is σ = 67438804283136. Its totient is φ = 7959469056000.

The previous prime is 23232231231983. The next prime is 23232231232013. The reversal of 23232231232000 is 23213223232.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 7937214537 + ... + 7937217463.

Almost surely, 2^{23232231232000} is an apocalyptic number.

23232231232000 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 23232231232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33719402141568).

23232231232000 is an abundant number, since it is smaller than the sum of its proper divisors (44206573051136).

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

23232231232000 is an equidigital number, since it uses as much as digits as its factorization.

23232231232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505 (or 5472 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23232231232000 its reverse (23213223232), we get a palindrome (23255444455232).

The spelling of 23232231232000 in words is "twenty-three trillion, two hundred thirty-two billion, two hundred thirty-one million, two hundred thirty-two thousand".