1313132311112 has 16 divisors (see below), whose sum is σ = 2465547465600. Its totient is φ = 655652986960.

The previous prime is 1313132311097. The next prime is 1313132311171. The reversal of 1313132311112 is 2111132313131.

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 in 3 ways as a sum of consecutive naturals, for example, 114139964 + ... + 114151467.

It is an arithmetic number, because the mean of its divisors is an integer number (154096716600).

Almost surely, 2^{1313132311112} is an apocalyptic number.

It is an amenable number.

1313132311112 is a deficient number, since it is larger than the sum of its proper divisors (1152415154488).

1313132311112 is a wasteful number, since it uses less digits than its factorization.

1313132311112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228292156 (or 228292152 counting only the distinct ones).

The product of its digits is 324, while the sum is 23.

Adding to 1313132311112 its reverse (2111132313131), we get a palindrome (3424264624243).

The spelling of 1313132311112 in words is "one trillion, three hundred thirteen billion, one hundred thirty-two million, three hundred eleven thousand, one hundred twelve".