240112132 has 12 divisors (see below), whose sum is σ = 452519116. Its totient is φ = 110820960.

The previous prime is 240112069. The next prime is 240112133. The reversal of 240112132 is 231211042.

It can be written as a sum of positive squares in 2 ways, for example, as 29746116 + 210366016 = 5454^2 + 14504^2 .

It is not an unprimeable number, because it can be changed into a prime (240112133) 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 3 ways as a sum of consecutive naturals, for example, 2308719 + ... + 2308822.

Almost surely, 2^240112132 is an apocalyptic number.

It is an amenable number.

240112132 is a deficient number, since it is larger than the sum of its proper divisors (212406984).

240112132 is a wasteful number, since it uses less digits than its factorization.

240112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4617558 (or 4617556 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 240112132 is about 15495.5520069470. The cubic root of 240112132 is about 621.5432695093.

Adding to 240112132 its reverse (231211042), we get a palindrome (471323174).

The spelling of 240112132 in words is "two hundred forty million, one hundred twelve thousand, one hundred thirty-two".