3230210322240 has 224 divisors, whose sum is σ = 11201005710720. Its totient is φ = 782190182400.

The previous prime is 3230210322239. The next prime is 3230210322257. The reversal of 3230210322240 is 422230120323.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3230210322240.

It is a congruent number.

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, 9129756 + ... + 9476964.

It is an arithmetic number, because the mean of its divisors is an integer number (50004489780).

Almost surely, 2^{3230210322240} is an apocalyptic number.

3230210322240 is a gapful number since it is divisible by the number (30) 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 3230210322240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5600502855360).

3230210322240 is an abundant number, since it is smaller than the sum of its proper divisors (7970795388480).

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

3230210322240 is a wasteful number, since it uses less digits than its factorization.

3230210322240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348121 (or 348111 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 3230210322240 its reverse (422230120323), we get a palindrome (3652440442563).

The spelling of 3230210322240 in words is "three trillion, two hundred thirty billion, two hundred ten million, three hundred twenty-two thousand, two hundred forty".