112131332 has 6 divisors (see below), whose sum is σ = 196229838. Its totient is φ = 56065664.

The previous prime is 112131323. The next prime is 112131343. The reversal of 112131332 is 233131211.

It can be written as a sum of positive squares in only one way, i.e., 88472836 + 23658496 = 9406^2 + 4864^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 112131332.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14016413 + ... + 14016420.

It is an arithmetic number, because the mean of its divisors is an integer number (32704973).

Almost surely, 2^112131332 is an apocalyptic number.

It is an amenable number.

112131332 is a deficient number, since it is larger than the sum of its proper divisors (84098506).

112131332 is a wasteful number, since it uses less digits than its factorization.

112131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28032837 (or 28032835 counting only the distinct ones).

The product of its digits is 108, while the sum is 17.

The square root of 112131332 is about 10589.2082801312. The cubic root of 112131332 is about 482.2167892416.

Adding to 112131332 its reverse (233131211), we get a palindrome (345262543).

The spelling of 112131332 in words is "one hundred twelve million, one hundred thirty-one thousand, three hundred thirty-two".