23320333000020 has 192 divisors, whose sum is σ = 78192751988736. Its totient is φ = 5077450414080.

The previous prime is 23320332999979. The next prime is 23320333000121. The reversal of 23320333000020 is 2000033302332.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2680474 + ... + 7336593.

It is an arithmetic number, because the mean of its divisors is an integer number (407253916608).

Almost surely, 2^{23320333000020} is an apocalyptic number.

23320333000020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23320333000020 is an abundant number, since it is smaller than the sum of its proper divisors (54872418988716).

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

23320333000020 is a wasteful number, since it uses less digits than its factorization.

23320333000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017350 (or 10017348 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 23320333000020 its reverse (2000033302332), we get a palindrome (25320366302352).

The spelling of 23320333000020 in words is "twenty-three trillion, three hundred twenty billion, three hundred thirty-three million, twenty", and thus it is an aban number.