3212113010320 has 160 divisors (see below), whose sum is σ = 7824225217536. Its totient is φ = 1224954316800.

The previous prime is 3212113010317. The next prime is 3212113010377. The reversal of 3212113010320 is 230103112123.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47996722 + ... + 48063598.

Almost surely, 2^{3212113010320} 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 3212113010320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3912112608768).

3212113010320 is an abundant number, since it is smaller than the sum of its proper divisors (4612112207216).

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

3212113010320 is a wasteful number, since it uses less digits than its factorization.

3212113010320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67209 (or 67203 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3212113010320 its reverse (230103112123), we get a palindrome (3442216122443).

The spelling of 3212113010320 in words is "three trillion, two hundred twelve billion, one hundred thirteen million, ten thousand, three hundred twenty".