182011112 has 32 divisors (see below), whose sum is σ = 361972800. Its totient is φ = 85503744.

The previous prime is 182011111. The next prime is 182011139. The reversal of 182011112 is 211110281.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (182011111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143939 + ... + 145197.

It is an arithmetic number, because the mean of its divisors is an integer number (11311650).

Almost surely, 2^182011112 is an apocalyptic number.

It is an amenable number.

182011112 is a deficient number, since it is larger than the sum of its proper divisors (179961688).

182011112 is a wasteful number, since it uses less digits than its factorization.

182011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345 (or 2341 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

The square root of 182011112 is about 13491.1493950664. The cubic root of 182011112 is about 566.7166439581.

Adding to 182011112 its reverse (211110281), we get a palindrome (393121393).

The spelling of 182011112 in words is "one hundred eighty-two million, eleven thousand, one hundred twelve".