1315359359 has 4 divisors (see below), whose sum is σ = 1315435200. Its totient is φ = 1315283520.

The previous prime is 1315359329. The next prime is 1315359407. The reversal of 1315359359 is 9539535131.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1315359359 - 2⁸ = 1315359103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315359319) by changing a digit.

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, 2354 + ... + 51344.

It is an arithmetic number, because the mean of its divisors is an integer number (328858800).

Almost surely, 2^1315359359 is an apocalyptic number.

1315359359 is a deficient number, since it is larger than the sum of its proper divisors (75841).

1315359359 is an equidigital number, since it uses as much as digits as its factorization.

1315359359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75840.

The product of its digits is 273375, while the sum is 44.

The square root of 1315359359 is about 36267.8832991395. The cubic root of 1315359359 is about 1095.6742951119.

The spelling of 1315359359 in words is "one billion, three hundred fifteen million, three hundred fifty-nine thousand, three hundred fifty-nine".