331113323312 has 10 divisors (see below), whose sum is σ = 641532063948. Its totient is φ = 165556661648.

The previous prime is 331113323293. The next prime is 331113323383. The reversal of 331113323312 is 213323311133.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10347291338 + ... + 10347291369.

Almost surely, 2^331113323312 is an apocalyptic number.

It is an amenable number.

331113323312 is a deficient number, since it is larger than the sum of its proper divisors (310418740636).

331113323312 is a wasteful number, since it uses less digits than its factorization.

331113323312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20694582715 (or 20694582709 counting only the distinct ones).

The product of its digits is 2916, while the sum is 26.

Adding to 331113323312 its reverse (213323311133), we get a palindrome (544436634445).

The spelling of 331113323312 in words is "three hundred thirty-one billion, one hundred thirteen million, three hundred twenty-three thousand, three hundred twelve".