23030013210000 has 200 divisors, whose sum is σ = 74350471783104. Its totient is φ = 6140798400000.

The previous prime is 23030013209993. The next prime is 23030013210013. The reversal of 23030013210000 is 1231003032.

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 (15).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 436503622 + ... + 436556378.

Almost surely, 2^{23030013210000} is an apocalyptic number.

23030013210000 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 23030013210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37175235891552).

23030013210000 is an abundant number, since it is smaller than the sum of its proper divisors (51320458573104).

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

23030013210000 is a wasteful number, since it uses less digits than its factorization.

23030013210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67339 (or 67318 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23030013210000 its reverse (1231003032), we get a palindrome (23031244213032).

The spelling of 23030013210000 in words is "twenty-three trillion, thirty billion, thirteen million, two hundred ten thousand".