1382703818573 has 12 divisors (see below), whose sum is σ = 1754674234272. Its totient is φ = 1077431546520.

The previous prime is 1382703818569. The next prime is 1382703818579. The reversal of 1382703818573 is 3758183072831.

It is not a de Polignac number, because 1382703818573 - 2² = 1382703818569 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 (1382703818579) 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 11 ways as a sum of consecutive naturals, for example, 1282656065 + ... + 1282657142.

It is an arithmetic number, because the mean of its divisors is an integer number (146222852856).

Almost surely, 2^{1382703818573} is an apocalyptic number.

It is an amenable number.

1382703818573 is a deficient number, since it is larger than the sum of its proper divisors (371970415699).

1382703818573 is a wasteful number, since it uses less digits than its factorization.

1382703818573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565313232 (or 2565313225 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 56.

The spelling of 1382703818573 in words is "one trillion, three hundred eighty-two billion, seven hundred three million, eight hundred eighteen thousand, five hundred seventy-three".