1313310302012 has 12 divisors (see below), whose sum is σ = 2372431513536. Its totient is φ = 635472726720.

The previous prime is 1313310301993. The next prime is 1313310302023. The reversal of 1313310302012 is 2102030133131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5295605933 + ... + 5295606180.

It is an arithmetic number, because the mean of its divisors is an integer number (197702626128).

Almost surely, 2^{1313310302012} is an apocalyptic number.

It is an amenable number.

1313310302012 is a deficient number, since it is larger than the sum of its proper divisors (1059121211524).

1313310302012 is a wasteful number, since it uses less digits than its factorization.

1313310302012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591212148 (or 10591212146 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1313310302012 its reverse (2102030133131), we get a palindrome (3415340435143).

The spelling of 1313310302012 in words is "one trillion, three hundred thirteen billion, three hundred ten million, three hundred two thousand, twelve".