3202212312320 has 108 divisors (see below), whose sum is σ = 8922593097684. Its totient is φ = 1097901342720.

The previous prime is 3202212312317. The next prime is 3202212312401. The reversal of 3202212312320 is 232132122023.

It can be written as a sum of positive squares in 2 ways, for example, as 2418746573824 + 783465738496 = 1555232^2 + 885136^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25465121 + ... + 25590560.

Almost surely, 2^{3202212312320} is an apocalyptic number.

It is an amenable number.

3202212312320 is an abundant number, since it is smaller than the sum of its proper divisors (5720380785364).

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

3202212312320 is an equidigital number, since it uses as much as digits as its factorization.

3202212312320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51055716 (or 51055695 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3202212312320 its reverse (232132122023), we get a palindrome (3434344434343).

The spelling of 3202212312320 in words is "three trillion, two hundred two billion, two hundred twelve million, three hundred twelve thousand, three hundred twenty".