331133130212130 has 96 divisors (see below), whose sum is σ = 864617547456000. Its totient is φ = 87925672388736.

The previous prime is 331133130212111. The next prime is 331133130212147. The reversal of 331133130212130 is 31212031331133.

331133130212130 is a `hidden beast` number, since 3 + 3 + 1 + 1 + 3 + 313 + 0 + 212 + 130 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 331133130212094 and 331133130212103.

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, 271212771 + ... + 272430969.

It is an arithmetic number, because the mean of its divisors is an integer number (9006432786000).

Almost surely, 2^{331133130212130} is an apocalyptic number.

331133130212130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331133130212130 is an abundant number, since it is smaller than the sum of its proper divisors (533484417243870).

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

331133130212130 is a wasteful number, since it uses less digits than its factorization.

331133130212130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231088 (or 1231085 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

Adding to 331133130212130 its reverse (31212031331133), we get a palindrome (362345161543263).

The spelling of 331133130212130 in words is "three hundred thirty-one trillion, one hundred thirty-three billion, one hundred thirty million, two hundred twelve thousand, one hundred thirty".