23343320000000 has 1920 divisors, whose sum is σ = 80359641153792. Its totient is φ = 6589440000000.

The previous prime is 23343319999997. The next prime is 23343320000041. The reversal of 23343320000000 is 2334332.

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

It is a congruent number.

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 191 ways as a sum of consecutive naturals, for example, 440439999974 + ... + 440440000026.

Almost surely, 2^{23343320000000} is an apocalyptic number.

23343320000000 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 23343320000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40179820576896).

23343320000000 is an abundant number, since it is smaller than the sum of its proper divisors (57016321153792).

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

23343320000000 is an frugal number, since it uses more digits than its factorization.

23343320000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 23343320000000 its reverse (2334332), we get a palindrome (23343322334332).

23343320000000 divided by its reverse (2334332) gives a 7-th power (10000000 = 10⁷).

The spelling of 23343320000000 in words is "twenty-three trillion, three hundred forty-three billion, three hundred twenty million", and thus it is an aban number.