123332133 has 8 divisors (see below), whose sum is σ = 165352096. Its totient is φ = 81766800.

The previous prime is 123332129. The next prime is 123332149. The reversal of 123332133 is 331233321.

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

It is not a de Polignac number, because 123332133 - 2² = 123332129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123332123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113023 + ... + 114108.

It is an arithmetic number, because the mean of its divisors is an integer number (20669012).

Almost surely, 2^123332133 is an apocalyptic number.

It is an amenable number.

123332133 is a deficient number, since it is larger than the sum of its proper divisors (42019963).

123332133 is a wasteful number, since it uses less digits than its factorization.

123332133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227315.

The product of its digits is 972, while the sum is 21.

The square root of 123332133 is about 11105.5001238125. The cubic root of 123332133 is about 497.7662125824.

Adding to 123332133 its reverse (331233321), we get a palindrome (454565454).

The spelling of 123332133 in words is "one hundred twenty-three million, three hundred thirty-two thousand, one hundred thirty-three".