133002332 has 12 divisors (see below), whose sum is σ = 233312520. Its totient is φ = 66341616.

The previous prime is 133002313. The next prime is 133002341. The reversal of 133002332 is 233200331.

It is a self number, because there is not a number n which added to its sum of digits gives 133002332.

It is a congruent number.

It is an unprimeable number.

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, 38003 + ... + 41354.

It is an arithmetic number, because the mean of its divisors is an integer number (19442710).

Almost surely, 2^133002332 is an apocalyptic number.

It is an amenable number.

133002332 is a deficient number, since it is larger than the sum of its proper divisors (100310188).

133002332 is a wasteful number, since it uses less digits than its factorization.

133002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79780 (or 79778 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 133002332 is about 11532.6636992501. The cubic root of 133002332 is about 510.4498555464.

Adding to 133002332 its reverse (233200331), we get a palindrome (366202663).

The spelling of 133002332 in words is "one hundred thirty-three million, two thousand, three hundred thirty-two".