132305216633 has 4 divisors (see below), whose sum is σ = 132730635648. Its totient is φ = 131879797620.

The previous prime is 132305216599. The next prime is 132305216639. The reversal of 132305216633 is 336612503231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 336612503231 = 157 ⋅2144028683.

It is a cyclic number.

It is not a de Polignac number, because 132305216633 - 2²⁶ = 132238107769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132305216593 and 132305216602.

It is not an unprimeable number, because it can be changed into a prime (132305216639) 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, 212709041 + ... + 212709662.

It is an arithmetic number, because the mean of its divisors is an integer number (33182658912).

Almost surely, 2^132305216633 is an apocalyptic number.

It is an amenable number.

132305216633 is a deficient number, since it is larger than the sum of its proper divisors (425419015).

132305216633 is an equidigital number, since it uses as much as digits as its factorization.

132305216633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425419014.

The product of its (nonzero) digits is 58320, while the sum is 35.

Adding to 132305216633 its reverse (336612503231), we get a palindrome (468917719864).

The spelling of 132305216633 in words is "one hundred thirty-two billion, three hundred five million, two hundred sixteen thousand, six hundred thirty-three".