273728375373235 has 16 divisors (see below), whose sum is σ = 343362012733440. Its totient is φ = 209236226490720.

The previous prime is 273728375373221. The next prime is 273728375373307. The reversal of 273728375373235 is 532373573827372.

It is a happy number.

It is not a de Polignac number, because 273728375373235 - 2²⁵ = 273728341818803 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11177136607 + ... + 11177161096.

It is an arithmetic number, because the mean of its divisors is an integer number (21460125795840).

Almost surely, 2^{273728375373235} is an apocalyptic number.

273728375373235 is a deficient number, since it is larger than the sum of its proper divisors (69633637360205).

273728375373235 is a wasteful number, since it uses less digits than its factorization.

273728375373235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22354297818.

The product of its digits is 933508800, while the sum is 67.

The spelling of 273728375373235 in words is "two hundred seventy-three trillion, seven hundred twenty-eight billion, three hundred seventy-five million, three hundred seventy-three thousand, two hundred thirty-five".