1382365050317 has 4 divisors (see below), whose sum is σ = 1382369876316. Its totient is φ = 1382360224320.

The previous prime is 1382365050307. The next prime is 1382365050323. The reversal of 1382365050317 is 7130505632831.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 306593656681 + 1075771393636 = 553709^2 + 1037194^2 .

It is a cyclic number.

It is not a de Polignac number, because 1382365050317 - 2¹⁸ = 1382364788173 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 (1382365050307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1954268 + ... + 2565909.

It is an arithmetic number, because the mean of its divisors is an integer number (345592469079).

Almost surely, 2^{1382365050317} is an apocalyptic number.

It is an amenable number.

1382365050317 is a deficient number, since it is larger than the sum of its proper divisors (4825999).

1382365050317 is an equidigital number, since it uses as much as digits as its factorization.

1382365050317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4825998.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 1382365050317 in words is "one trillion, three hundred eighty-two billion, three hundred sixty-five million, fifty thousand, three hundred seventeen".