273142742674244 has 12 divisors (see below), whose sum is σ = 482927632667004. Its totient is φ = 135163419055104.

The previous prime is 273142742674177. The next prime is 273142742674289. The reversal of 273142742674244 is 442476247241372.

It can be written as a sum of positive squares in 2 ways, for example, as 42351955434244 + 230790787240000 = 6507838^2 + 15191800^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351988070069 + ... + 351988070844.

It is an arithmetic number, because the mean of its divisors is an integer number (40243969388917).

Almost surely, 2^{273142742674244} is an apocalyptic number.

It is an amenable number.

273142742674244 is a deficient number, since it is larger than the sum of its proper divisors (209784889992760).

273142742674244 is a wasteful number, since it uses less digits than its factorization.

273142742674244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703976141014 (or 703976141012 counting only the distinct ones).

The product of its digits is 101154816, while the sum is 59.

The spelling of 273142742674244 in words is "two hundred seventy-three trillion, one hundred forty-two billion, seven hundred forty-two million, six hundred seventy-four thousand, two hundred forty-four".