132133230331 has 4 divisors (see below), whose sum is σ = 132647367672. Its totient is φ = 131619092992.

The previous prime is 132133230283. The next prime is 132133230353. The reversal of 132133230331 is 133032331231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132133230331 - 2⁹ = 132133229819 is a prime.

It is a super-2 number, since 2×132133230331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132133230296 and 132133230305.

It is not an unprimeable number, because it can be changed into a prime (132133210331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257068285 + ... + 257068798.

It is an arithmetic number, because the mean of its divisors is an integer number (33161841918).

Almost surely, 2^132133230331 is an apocalyptic number.

132133230331 is a deficient number, since it is larger than the sum of its proper divisors (514137341).

132133230331 is an equidigital number, since it uses as much as digits as its factorization.

132133230331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514137340.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 132133230331 its reverse (133032331231), we get a palindrome (265165561562).

The spelling of 132133230331 in words is "one hundred thirty-two billion, one hundred thirty-three million, two hundred thirty thousand, three hundred thirty-one".