331200330102 has 96 divisors (see below), whose sum is σ = 746912275200. Its totient is φ = 105939138816.

The previous prime is 331200330091. The next prime is 331200330143. The reversal of 331200330102 is 201033002133.

331200330102 is a `hidden beast` number, since 3 + 31 + 200 + 330 + 102 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82529848 + ... + 82533860.

It is an arithmetic number, because the mean of its divisors is an integer number (7780336200).

Almost surely, 2^331200330102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 331200330102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373456137600).

331200330102 is an abundant number, since it is smaller than the sum of its proper divisors (415711945098).

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

331200330102 is a wasteful number, since it uses less digits than its factorization.

331200330102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982 (or 4979 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 331200330102 its reverse (201033002133), we get a palindrome (532233332235).

The spelling of 331200330102 in words is "three hundred thirty-one billion, two hundred million, three hundred thirty thousand, one hundred two".