331201031103112 has 16 divisors (see below), whose sum is σ = 621002587626000. Its totient is φ = 165600341069520.

The previous prime is 331201031103071. The next prime is 331201031103119. The reversal of 331201031103112 is 211301130102133.

It is not an unprimeable number, because it can be changed into a prime (331201031103119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13559314 + ... + 29090497.

It is an arithmetic number, because the mean of its divisors is an integer number (38812661726625).

Almost surely, 2^{331201031103112} is an apocalyptic number.

It is an amenable number.

331201031103112 is a deficient number, since it is larger than the sum of its proper divisors (289801556522888).

331201031103112 is a wasteful number, since it uses less digits than its factorization.

331201031103112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43620516 (or 43620512 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 331201031103112 its reverse (211301130102133), we get a palindrome (542502161205245).

The spelling of 331201031103112 in words is "three hundred thirty-one trillion, two hundred one billion, thirty-one million, one hundred three thousand, one hundred twelve".