23323302310000 has 400 divisors, whose sum is σ = 70433993507328. Its totient is φ = 7266268800000.

The previous prime is 23323302309959. The next prime is 23323302310001. The reversal of 23323302310000 is 1320332332.

It is a tau number, because it is divible by the number of its divisors (400).

It is a super-2 number, since 2×23323302310000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23323302310001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2087464414 + ... + 2087475586.

Almost surely, 2^{23323302310000} is an apocalyptic number.

23323302310000 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 23323302310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35216996753664).

23323302310000 is an abundant number, since it is smaller than the sum of its proper divisors (47110691197328).

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

23323302310000 is a wasteful number, since it uses less digits than its factorization.

23323302310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13930 (or 13909 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23323302310000 its reverse (1320332332), we get a palindrome (23324622642332).

The spelling of 23323302310000 in words is "twenty-three trillion, three hundred twenty-three billion, three hundred two million, three hundred ten thousand".