1368011593459 has 8 divisors (see below), whose sum is σ = 1631417552640. Its totient is φ = 1121599567176.

The previous prime is 1368011593441. The next prime is 1368011593463. The reversal of 1368011593459 is 9543951108631.

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

It is a cyclic number.

It is not a de Polignac number, because 1368011593459 - 2⁵ = 1368011593427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1368011593469) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4248483049 + ... + 4248483370.

It is an arithmetic number, because the mean of its divisors is an integer number (203927194080).

Almost surely, 2^{1368011593459} is an apocalyptic number.

1368011593459 is a deficient number, since it is larger than the sum of its proper divisors (263405959181).

1368011593459 is an equidigital number, since it uses as much as digits as its factorization.

1368011593459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8496966449.

The product of its (nonzero) digits is 3499200, while the sum is 55.

The spelling of 1368011593459 in words is "one trillion, three hundred sixty-eight billion, eleven million, five hundred ninety-three thousand, four hundred fifty-nine".