3220212313302 has 8 divisors (see below), whose sum is σ = 6440424626616. Its totient is φ = 1073404104432.

The previous prime is 3220212313261. The next prime is 3220212313319. The reversal of 3220212313302 is 2033132120223.

It is a sphenic number, since it is the product of 3 distinct primes.

3220212313302 is an admirable number.

It is a super-2 number, since 2×3220212313302² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268351026103 + ... + 268351026114.

It is an arithmetic number, because the mean of its divisors is an integer number (805053078327).

Almost surely, 2^{3220212313302} is an apocalyptic number.

3220212313302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3220212313302 is a wasteful number, since it uses less digits than its factorization.

3220212313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536702052222.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 3220212313302 its reverse (2033132120223), we get a palindrome (5253344433525).

The spelling of 3220212313302 in words is "three trillion, two hundred twenty billion, two hundred twelve million, three hundred thirteen thousand, three hundred two".