3322012021320 has 64 divisors (see below), whose sum is σ = 10092188448000. Its totient is φ = 874656327168.

The previous prime is 3322012021313. The next prime is 3322012021369. The reversal of 3322012021320 is 231202102233.

It is a happy number.

It is a super-2 number, since 2×3322012021320² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175202125 + ... + 175221084.

It is an arithmetic number, because the mean of its divisors is an integer number (157690444500).

Almost surely, 2^{3322012021320} is an apocalyptic number.

3322012021320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3322012021320 is an abundant number, since it is smaller than the sum of its proper divisors (6770176426680).

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

3322012021320 is a wasteful number, since it uses less digits than its factorization.

3322012021320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350423302 (or 350423298 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3322012021320 its reverse (231202102233), we get a palindrome (3553214123553).

The spelling of 3322012021320 in words is "three trillion, three hundred twenty-two billion, twelve million, twenty-one thousand, three hundred twenty".