23224323304000 has 448 divisors, whose sum is σ = 71683962255360. Its totient is φ = 7257058099200.

The previous prime is 23224323303953. The next prime is 23224323304033. The reversal of 23224323304000 is 40332342232.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 23224323304000.

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, 57310092 + ... + 57713908.

It is an arithmetic number, because the mean of its divisors is an integer number (160008844320).

Almost surely, 2^{23224323304000} is an apocalyptic number.

23224323304000 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 23224323304000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35841981127680).

23224323304000 is an abundant number, since it is smaller than the sum of its proper divisors (48459638951360).

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

23224323304000 is a wasteful number, since it uses less digits than its factorization.

23224323304000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403943 (or 403923 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 23224323304000 its reverse (40332342232), we get a palindrome (23264655646232).

The spelling of 23224323304000 in words is "twenty-three trillion, two hundred twenty-four billion, three hundred twenty-three million, three hundred four thousand".