182827457293 has 16 divisors (see below), whose sum is σ = 197647669296. Its totient is φ = 168116382720.

The previous prime is 182827457243. The next prime is 182827457443. The reversal of 182827457293 is 392754728281.

182827457293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 445505449 + 182381951844 = 21107^2 + 427062^2 .

It is not a de Polignac number, because 182827457293 - 2⁹ = 182827456781 is a prime.

It is a super-3 number, since 3×182827457293³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182827457243) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4250571 + ... + 4293367.

It is an arithmetic number, because the mean of its divisors is an integer number (12352979331).

Almost surely, 2^182827457293 is an apocalyptic number.

182827457293 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

182827457293 is a deficient number, since it is larger than the sum of its proper divisors (14820212003).

182827457293 is a wasteful number, since it uses less digits than its factorization.

182827457293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44064.

The product of its digits is 13547520, while the sum is 58.

The spelling of 182827457293 in words is "one hundred eighty-two billion, eight hundred twenty-seven million, four hundred fifty-seven thousand, two hundred ninety-three".