132321233 has 8 divisors (see below), whose sum is σ = 144667776. Its totient is φ = 120027600.

The previous prime is 132321193. The next prime is 132321253. The reversal of 132321233 is 332123231.

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

It is not a de Polignac number, because 132321233 - 2⁶ = 132321169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132321253) 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, 7898 + ... + 18083.

It is an arithmetic number, because the mean of its divisors is an integer number (18083472).

Almost surely, 2^132321233 is an apocalyptic number.

It is an amenable number.

132321233 is a deficient number, since it is larger than the sum of its proper divisors (12346543).

132321233 is a wasteful number, since it uses less digits than its factorization.

132321233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26455.

The product of its digits is 648, while the sum is 20.

The square root of 132321233 is about 11503.0966700276. The cubic root of 132321233 is about 509.5770336510.

Adding to 132321233 its reverse (332123231), we get a palindrome (464444464).

The spelling of 132321233 in words is "one hundred thirty-two million, three hundred twenty-one thousand, two hundred thirty-three".