1313311034042 has 8 divisors (see below), whose sum is σ = 2251390344096. Its totient is φ = 562847586012.

The previous prime is 1313311033987. The next prime is 1313311034051. The reversal of 1313311034042 is 2404301133131.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 46903965488 + ... + 46903965515.

It is an arithmetic number, because the mean of its divisors is an integer number (281423793012).

Almost surely, 2^{1313311034042} is an apocalyptic number.

1313311034042 is a deficient number, since it is larger than the sum of its proper divisors (938079310054).

1313311034042 is an equidigital number, since it uses as much as digits as its factorization.

1313311034042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93807931012.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1313311034042 its reverse (2404301133131), we get a palindrome (3717612167173).

The spelling of 1313311034042 in words is "one trillion, three hundred thirteen billion, three hundred eleven million, thirty-four thousand, forty-two".