1315316980718 has 8 divisors (see below), whose sum is σ = 2124742815048. Its totient is φ = 607069375704.

The previous prime is 1315316980693. The next prime is 1315316980723. The reversal of 1315316980718 is 8170896135131.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1315316980718.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25294557296 + ... + 25294557347.

It is an arithmetic number, because the mean of its divisors is an integer number (265592851881).

Almost surely, 2^{1315316980718} is an apocalyptic number.

1315316980718 is a deficient number, since it is larger than the sum of its proper divisors (809425834330).

1315316980718 is a wasteful number, since it uses less digits than its factorization.

1315316980718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50589114658.

The product of its (nonzero) digits is 1088640, while the sum is 53.

The spelling of 1315316980718 in words is "one trillion, three hundred fifteen billion, three hundred sixteen million, nine hundred eighty thousand, seven hundred eighteen".