83448801727273 has 16 divisors (see below), whose sum is σ = 89115992735616. Its totient is φ = 77952106552320.

The previous prime is 83448801727261. The next prime is 83448801727289. The reversal of 83448801727273 is 37272710884438.

It is a cyclic number.

It is not a de Polignac number, because 83448801727273 - 2¹³ = 83448801719081 is a prime.

It is a super-3 number, since 3×83448801727273³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83448801727253) 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 15 ways as a sum of consecutive naturals, for example, 268408 + ... + 12921673.

It is an arithmetic number, because the mean of its divisors is an integer number (5569749545976).

Almost surely, 2^{83448801727273} is an apocalyptic number.

It is an amenable number.

83448801727273 is a deficient number, since it is larger than the sum of its proper divisors (5667191008343).

83448801727273 is a wasteful number, since it uses less digits than its factorization.

83448801727273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13196544.

The product of its (nonzero) digits is 101154816, while the sum is 64.

The spelling of 83448801727273 in words is "eighty-three trillion, four hundred forty-eight billion, eight hundred one million, seven hundred twenty-seven thousand, two hundred seventy-three".