3201022013320 has 32 divisors (see below), whose sum is σ = 7309796544000. Its totient is φ = 1261298225088.

The previous prime is 3201022013213. The next prime is 3201022013327. The reversal of 3201022013320 is 233102201023.

It is not an unprimeable number, because it can be changed into a prime (3201022013327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 597202920 + ... + 597208279.

It is an arithmetic number, because the mean of its divisors is an integer number (228431142000).

Almost surely, 2^{3201022013320} is an apocalyptic number.

It is an amenable number.

3201022013320 is an abundant number, since it is smaller than the sum of its proper divisors (4108774530680).

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

3201022013320 is a wasteful number, since it uses less digits than its factorization.

3201022013320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194411277 (or 1194411273 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 3201022013320 its reverse (233102201023), we get a palindrome (3434124214343).

The spelling of 3201022013320 in words is "three trillion, two hundred one billion, twenty-two million, thirteen thousand, three hundred twenty".