331033113012132 has 96 divisors (see below), whose sum is σ = 860517778265600. Its totient is φ = 110050755040800.

The previous prime is 331033113012101. The next prime is 331033113012139. The reversal of 331033113012132 is 231210311330133.

331033113012132 is a `hidden beast` number, since 3 + 3 + 1 + 0 + 331 + 1 + 301 + 21 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 331033113012096 and 331033113012105.

It is not an unprimeable number, because it can be changed into a prime (331033113012139) 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, 3216016707 + ... + 3216119637.

Almost surely, 2^{331033113012132} is an apocalyptic number.

It is an amenable number.

331033113012132 is an abundant number, since it is smaller than the sum of its proper divisors (529484665253468).

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

331033113012132 is a wasteful number, since it uses less digits than its factorization.

331033113012132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181894 (or 181886 counting only the distinct ones).

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

Adding to 331033113012132 its reverse (231210311330133), we get a palindrome (562243424342265).

The spelling of 331033113012132 in words is "three hundred thirty-one trillion, thirty-three billion, one hundred thirteen million, twelve thousand, one hundred thirty-two".