133314112 has 14 divisors (see below), whose sum is σ = 264545318. Its totient is φ = 66657024.

The previous prime is 133314101. The next prime is 133314113. The reversal of 133314112 is 211413331.

It can be written as a sum of positive squares in only one way, i.e., 133263936 + 50176 = 11544^2 + 224^2 .

It is a nialpdrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 133314112.

It is not an unprimeable number, because it can be changed into a prime (133314113) 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 as a sum of consecutive naturals, namely, 1041453 + ... + 1041580.

Almost surely, 2^133314112 is an apocalyptic number.

It is an amenable number.

133314112 is a deficient number, since it is larger than the sum of its proper divisors (131231206).

133314112 is an equidigital number, since it uses as much as digits as its factorization.

133314112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083045 (or 2083035 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 133314112 is about 11546.1730456459. The cubic root of 133314112 is about 510.8484046009.

Adding to 133314112 its reverse (211413331), we get a palindrome (344727443).

The spelling of 133314112 in words is "one hundred thirty-three million, three hundred fourteen thousand, one hundred twelve".