132516323 has 4 divisors (see below), whose sum is σ = 132568608. Its totient is φ = 132464040.

The previous prime is 132516311. The next prime is 132516353. The reversal of 132516323 is 323615231.

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 132516323 - 2¹⁸ = 132254179 is a prime.

It is a super-2 number, since 2×132516323² = 35121151722880658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132516292 and 132516301.

It is not an unprimeable number, because it can be changed into a prime (132516353) 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, 22136 + ... + 27477.

It is an arithmetic number, because the mean of its divisors is an integer number (33142152).

Almost surely, 2^132516323 is an apocalyptic number.

132516323 is a deficient number, since it is larger than the sum of its proper divisors (52285).

132516323 is an equidigital number, since it uses as much as digits as its factorization.

132516323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52284.

The product of its digits is 3240, while the sum is 26.

The square root of 132516323 is about 11511.5734371979. The cubic root of 132516323 is about 509.8273451189.

The spelling of 132516323 in words is "one hundred thirty-two million, five hundred sixteen thousand, three hundred twenty-three".