331002300133312 has 28 divisors (see below), whose sum is σ = 670807852935840. Its totient is φ = 161979848999936.

The previous prime is 331002300133291. The next prime is 331002300133331. The reversal of 331002300133312 is 213331003200133.

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, 55020326137 + ... + 55020332152.

Almost surely, 2^{331002300133312} is an apocalyptic number.

331002300133312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

331002300133312 is an abundant number, since it is smaller than the sum of its proper divisors (339805552802528).

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

331002300133312 is a wasteful number, since it uses less digits than its factorization.

331002300133312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110040658348 (or 110040658338 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 331002300133312 its reverse (213331003200133), we get a palindrome (544333303333445).

The spelling of 331002300133312 in words is "three hundred thirty-one trillion, two billion, three hundred million, one hundred thirty-three thousand, three hundred twelve".