182222797137 has 4 divisors (see below), whose sum is σ = 242963729520. Its totient is φ = 121481864756.

The previous prime is 182222797111. The next prime is 182222797217. The reversal of 182222797137 is 731797222281.

It is a happy number.

182222797137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 731797222281 = 3 ⋅243932407427.

It is a cyclic number.

It is not a de Polignac number, because 182222797137 - 2³⁰ = 181149055313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 182222797137.

It is not an unprimeable number, because it can be changed into a prime (182222797937) 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 3 ways as a sum of consecutive naturals, for example, 30370466187 + ... + 30370466192.

It is an arithmetic number, because the mean of its divisors is an integer number (60740932380).

Almost surely, 2^182222797137 is an apocalyptic number.

It is an amenable number.

182222797137 is a deficient number, since it is larger than the sum of its proper divisors (60740932383).

182222797137 is an equidigital number, since it uses as much as digits as its factorization.

182222797137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60740932382.

The product of its digits is 1185408, while the sum is 51.

The spelling of 182222797137 in words is "one hundred eighty-two billion, two hundred twenty-two million, seven hundred ninety-seven thousand, one hundred thirty-seven".