3243003104000 has 288 divisors, whose sum is σ = 8825881296960. Its totient is φ = 1177571328000.

The previous prime is 3243003103999. The next prime is 3243003104051. The reversal of 3243003104000 is 4013003423.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 258009716 + ... + 258022284.

It is an arithmetic number, because the mean of its divisors is an integer number (30645421170).

Almost surely, 2^{3243003104000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3243003104000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4412940648480).

3243003104000 is an abundant number, since it is smaller than the sum of its proper divisors (5582878192960).

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

3243003104000 is a wasteful number, since it uses less digits than its factorization.

3243003104000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13344 (or 13320 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 3243003104000 its reverse (4013003423), we get a palindrome (3247016107423).

The spelling of 3243003104000 in words is "three trillion, two hundred forty-three billion, three million, one hundred four thousand".