1313010231112 has 16 divisors (see below), whose sum is σ = 2514274911360. Its totient is φ = 642536921424.

The previous prime is 1313010231109. The next prime is 1313010231139. The reversal of 1313010231112 is 2111320103131.

It is a self number, because there is not a number n which added to its sum of digits gives 1313010231112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1746023868 + ... + 1746024619.

It is an arithmetic number, because the mean of its divisors is an integer number (157142181960).

Almost surely, 2^{1313010231112} is an apocalyptic number.

It is an amenable number.

1313010231112 is a deficient number, since it is larger than the sum of its proper divisors (1201264680248).

1313010231112 is a wasteful number, since it uses less digits than its factorization.

1313010231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3492048540 (or 3492048536 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1313010231112 its reverse (2111320103131), we get a palindrome (3424330334243).

The spelling of 1313010231112 in words is "one trillion, three hundred thirteen billion, ten million, two hundred thirty-one thousand, one hundred twelve".