126332505333 has 16 divisors (see below), whose sum is σ = 187167119040. Its totient is φ = 84218136912.

The previous prime is 126332505319. The next prime is 126332505353. The reversal of 126332505333 is 333505233621.

126332505333 is a `hidden beast` number, since 12 + 63 + 3 + 2 + 50 + 533 + 3 = 666.

It is not a de Polignac number, because 126332505333 - 2⁵ = 126332505301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126332505353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665335 + ... + 833867.

It is an arithmetic number, because the mean of its divisors is an integer number (11697944940).

Almost surely, 2^126332505333 is an apocalyptic number.

It is an amenable number.

126332505333 is a deficient number, since it is larger than the sum of its proper divisors (60834613707).

126332505333 is a wasteful number, since it uses less digits than its factorization.

126332505333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196305 (or 196299 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 36.

Adding to 126332505333 its reverse (333505233621), we get a palindrome (459837738954).

The spelling of 126332505333 in words is "one hundred twenty-six billion, three hundred thirty-two million, five hundred five thousand, three hundred thirty-three".