3202130303232 has 144 divisors (see below), whose sum is σ = 9768720054912. Its totient is φ = 912179036160.

The previous prime is 3202130303191. The next prime is 3202130303237. The reversal of 3202130303232 is 2323030312023.

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

It is not an unprimeable number, because it can be changed into a prime (3202130303237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927982 + ... + 2695442.

Almost surely, 2^{3202130303232} is an apocalyptic number.

3202130303232 is a gapful number since it is divisible by the number (32) 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 3202130303232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4884360027456).

3202130303232 is an abundant number, since it is smaller than the sum of its proper divisors (6566589751680).

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

3202130303232 is a wasteful number, since it uses less digits than its factorization.

3202130303232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767824 (or 1767810 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 3202130303232 its reverse (2323030312023), we get a palindrome (5525160615255).

The spelling of 3202130303232 in words is "three trillion, two hundred two billion, one hundred thirty million, three hundred three thousand, two hundred thirty-two".