182816521348 has 6 divisors (see below), whose sum is σ = 319928912366. Its totient is φ = 91408260672.

The previous prime is 182816521319. The next prime is 182816521367. The reversal of 182816521348 is 843125618281.

It can be written as a sum of positive squares in only one way, i.e., 130452437124 + 52364084224 = 361182^2 + 228832^2 .

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 as a sum of consecutive naturals, namely, 22852065165 + ... + 22852065172.

Almost surely, 2^182816521348 is an apocalyptic number.

It is an amenable number.

182816521348 is a deficient number, since it is larger than the sum of its proper divisors (137112391018).

182816521348 is a wasteful number, since it uses less digits than its factorization.

182816521348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45704130341 (or 45704130339 counting only the distinct ones).

The product of its digits is 737280, while the sum is 49.

The spelling of 182816521348 in words is "one hundred eighty-two billion, eight hundred sixteen million, five hundred twenty-one thousand, three hundred forty-eight".