320212130200332 has 48 divisors (see below), whose sum is σ = 759451463682912. Its totient is φ = 104981877434880.

The previous prime is 320212130200309. The next prime is 320212130200337. The reversal of 320212130200332 is 233002031212023.

It is not an unprimeable number, because it can be changed into a prime (320212130200337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1599528 + ... + 25357104.

It is an arithmetic number, because the mean of its divisors is an integer number (15821905493394).

Almost surely, 2^{320212130200332} is an apocalyptic number.

It is an amenable number.

320212130200332 is an abundant number, since it is smaller than the sum of its proper divisors (439239333482580).

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

320212130200332 is a wasteful number, since it uses less digits than its factorization.

320212130200332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23776058 (or 23776056 counting only the distinct ones).

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

Adding to 320212130200332 its reverse (233002031212023), we get a palindrome (553214161412355).

The spelling of 320212130200332 in words is "three hundred twenty trillion, two hundred twelve billion, one hundred thirty million, two hundred thousand, three hundred thirty-two".