1343055504005 has 4 divisors (see below), whose sum is σ = 1611666604812. Its totient is φ = 1074444403200.

The previous prime is 1343055503981. The next prime is 1343055504013. The reversal of 1343055504005 is 5004055503431.

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 288147798436 + 1054907705569 = 536794^2 + 1027087^2 .

It is not a de Polignac number, because 1343055504005 - 2²⁴ = 1343038726789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134305550396 + ... + 134305550405.

It is an arithmetic number, because the mean of its divisors is an integer number (402916651203).

Almost surely, 2^{1343055504005} is an apocalyptic number.

It is an amenable number.

1343055504005 is a deficient number, since it is larger than the sum of its proper divisors (268611100807).

1343055504005 is an equidigital number, since it uses as much as digits as its factorization.

1343055504005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268611100806.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 1343055504005 in words is "one trillion, three hundred forty-three billion, fifty-five million, five hundred four thousand, five".