3230220213320 has 16 divisors (see below), whose sum is σ = 7267995480060. Its totient is φ = 1292088085312.

The previous prime is 3230220213313. The next prime is 3230220213497. The reversal of 3230220213320 is 233120220323.

It can be written as a sum of positive squares in 2 ways, for example, as 2690433184516 + 539787028804 = 1640254^2 + 734702^2 .

It is a super-2 number, since 2×3230220213320² (a number of 26 digits) contains 22 as substring.

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, 40377752627 + ... + 40377752706.

Almost surely, 2^{3230220213320} is an apocalyptic number.

It is an amenable number.

3230220213320 is an abundant number, since it is smaller than the sum of its proper divisors (4037775266740).

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

3230220213320 is a wasteful number, since it uses less digits than its factorization.

3230220213320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80755505344 (or 80755505340 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 3230220213320 its reverse (233120220323), we get a palindrome (3463340433643).

The spelling of 3230220213320 in words is "three trillion, two hundred thirty billion, two hundred twenty million, two hundred thirteen thousand, three hundred twenty".