23332021130000 has 200 divisors, whose sum is σ = 61700943252960. Its totient is φ = 8473851520000.

The previous prime is 23332021129987. The next prime is 23332021130021. The reversal of 23332021130000 is 3112023332.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 88858907 + ... + 89121093.

Almost surely, 2^{23332021130000} is an apocalyptic number.

23332021130000 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 23332021130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30850471626480).

23332021130000 is an abundant number, since it is smaller than the sum of its proper divisors (38368922122960).

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

23332021130000 is a wasteful number, since it uses less digits than its factorization.

23332021130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263035 (or 263014 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23332021130000 its reverse (3112023332), we get a palindrome (23335133153332).

The spelling of 23332021130000 in words is "twenty-three trillion, three hundred thirty-two billion, twenty-one million, one hundred thirty thousand".