1315414117379 has 2 divisors, whose sum is σ = 1315414117380. Its totient is φ = 1315414117378.

The previous prime is 1315414117351. The next prime is 1315414117439. The reversal of 1315414117379 is 9737114145131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1315414117379 - 2²⁰ = 1315413068803 is a prime.

It is not a weakly prime, because it can be changed into another prime (1315414117679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657707058689 + 657707058690.

It is an arithmetic number, because the mean of its divisors is an integer number (657707058690).

Almost surely, 2^{1315414117379} is an apocalyptic number.

1315414117379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1315414117379 is an equidigital number, since it uses as much as digits as its factorization.

1315414117379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 317520, while the sum is 47.

The spelling of 1315414117379 in words is "one trillion, three hundred fifteen billion, four hundred fourteen million, one hundred seventeen thousand, three hundred seventy-nine".