133332322 has 8 divisors (see below), whose sum is σ = 201978972. Its totient is φ = 66006000.

The previous prime is 133332317. The next prime is 133332323. The reversal of 133332322 is 223233331.

It can be written as a sum of positive squares in 2 ways, for example, as 133194681 + 137641 = 11541^2 + 371^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 133332293 and 133332302.

It is not an unprimeable number, because it can be changed into a prime (133332323) 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 3 ways as a sum of consecutive naturals, for example, 329829 + ... + 330232.

Almost surely, 2^133332322 is an apocalyptic number.

133332322 is a deficient number, since it is larger than the sum of its proper divisors (68646650).

133332322 is a wasteful number, since it uses less digits than its factorization.

133332322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660164.

The product of its digits is 1944, while the sum is 22.

The square root of 133332322 is about 11546.9615916916. The cubic root of 133332322 is about 510.8716632686.

Adding to 133332322 its reverse (223233331), we get a palindrome (356565653).

The spelling of 133332322 in words is "one hundred thirty-three million, three hundred thirty-two thousand, three hundred twenty-two".