23303333100000 has 576 divisors, whose sum is σ = 81982952755200. Its totient is φ = 5774545920000.

The previous prime is 23303333099989. The next prime is 23303333100049. The reversal of 23303333100000 is 133330332.

It is a super-2 number, since 2×23303333100000² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23303333100000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 402871081 + ... + 402928919.

It is an arithmetic number, because the mean of its divisors is an integer number (142331515200).

Almost surely, 2^{23303333100000} is an apocalyptic number.

23303333100000 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 23303333100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40991476377600).

23303333100000 is an abundant number, since it is smaller than the sum of its proper divisors (58679619655200).

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

23303333100000 is an equidigital number, since it uses as much as digits as its factorization.

23303333100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57973 (or 57945 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 23303333100000 its reverse (133330332), we get a palindrome (23303466430332).

The spelling of 23303333100000 in words is "twenty-three trillion, three hundred three billion, three hundred thirty-three million, one hundred thousand".