83273663275 has 24 divisors (see below), whose sum is σ = 112803494400. Its totient is φ = 60478288800.

The previous prime is 83273663273. The next prime is 83273663309. The reversal of 83273663275 is 57236637238.

It is not a de Polignac number, because 83273663275 - 2¹ = 83273663273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83273663273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12855 + ... + 408304.

It is an arithmetic number, because the mean of its divisors is an integer number (4700145600).

Almost surely, 2^83273663275 is an apocalyptic number.

83273663275 is a deficient number, since it is larger than the sum of its proper divisors (29529831125).

83273663275 is a wasteful number, since it uses less digits than its factorization.

83273663275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421899 (or 421894 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 52.

The spelling of 83273663275 in words is "eighty-three billion, two hundred seventy-three million, six hundred sixty-three thousand, two hundred seventy-five".