3112160306660 has 48 divisors (see below), whose sum is σ = 6550470876096. Its totient is φ = 1242021762432.

The previous prime is 3112160306641. The next prime is 3112160306743. The reversal of 3112160306660 is 666030612113.

It is a self number, because there is not a number n which added to its sum of digits gives 3112160306660.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22417019 + ... + 22555421.

It is an arithmetic number, because the mean of its divisors is an integer number (136468143252).

Almost surely, 2^{3112160306660} is an apocalyptic number.

It is an amenable number.

3112160306660 is an abundant number, since it is smaller than the sum of its proper divisors (3438310569436).

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

3112160306660 is a wasteful number, since it uses less digits than its factorization.

3112160306660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140972 (or 140970 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

Adding to 3112160306660 its reverse (666030612113), we get a palindrome (3778190918773).

The spelling of 3112160306660 in words is "three trillion, one hundred twelve billion, one hundred sixty million, three hundred six thousand, six hundred sixty".