3223032320000 has 1040 divisors, whose sum is σ = 9187361103360. Its totient is φ = 1124057088000.

The previous prime is 3223032319999. The next prime is 3223032320003. The reversal of 3223032320000 is 232303223.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223032320003) 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, 48104959967 + ... + 48104960033.

Almost surely, 2^{3223032320000} 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 3223032320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4593680551680).

3223032320000 is an abundant number, since it is smaller than the sum of its proper divisors (5964328783360).

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

3223032320000 is an equidigital number, since it uses as much as digits as its factorization.

3223032320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 3223032320000 its reverse (232303223), we get a palindrome (3223264623223).

The spelling of 3223032320000 in words is "three trillion, two hundred twenty-three billion, thirty-two million, three hundred twenty thousand".