132320510233 has 8 divisors (see below), whose sum is σ = 132441892200. Its totient is φ = 132199170048.

The previous prime is 132320510219. The next prime is 132320510237. The reversal of 132320510233 is 332015023231.

It can be written as a sum of positive squares in 4 ways, for example, as 19641461904 + 112679048329 = 140148^2 + 335677^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132320510233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132320510198 and 132320510207.

It is not an unprimeable number, because it can be changed into a prime (132320510237) 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, 12327613 + ... + 12338341.

It is an arithmetic number, because the mean of its divisors is an integer number (16555236525).

Almost surely, 2^132320510233 is an apocalyptic number.

It is an amenable number.

132320510233 is a deficient number, since it is larger than the sum of its proper divisors (121381967).

132320510233 is a wasteful number, since it uses less digits than its factorization.

132320510233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20891.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 132320510233 its reverse (332015023231), we get a palindrome (464335533464).

The spelling of 132320510233 in words is "one hundred thirty-two billion, three hundred twenty million, five hundred ten thousand, two hundred thirty-three".