332331210201320 has 128 divisors (see below), whose sum is σ = 823503579776640. Its totient is φ = 119695328624640.

The previous prime is 332331210201253. The next prime is 332331210201329. The reversal of 332331210201320 is 23102012133233.

It is a super-2 number, since 2×332331210201320² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332331210201320.

It is not an unprimeable number, because it can be changed into a prime (332331210201329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245695184 + ... + 247044096.

It is an arithmetic number, because the mean of its divisors is an integer number (6433621717005).

Almost surely, 2^{332331210201320} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332331210201320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411751789888320).

332331210201320 is an abundant number, since it is smaller than the sum of its proper divisors (491172369575320).

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

332331210201320 is a wasteful number, since it uses less digits than its factorization.

332331210201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354275 (or 1354271 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 332331210201320 its reverse (23102012133233), we get a palindrome (355433222334553).

The spelling of 332331210201320 in words is "three hundred thirty-two trillion, three hundred thirty-one billion, two hundred ten million, two hundred one thousand, three hundred twenty".