132516313 has 4 divisors (see below), whose sum is σ = 132567568. Its totient is φ = 132465060.

The previous prime is 132516311. The next prime is 132516353. The reversal of 132516313 is 313615231.

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.

It is a cyclic number.

It is not a de Polignac number, because 132516313 - 2¹ = 132516311 is a prime.

It is a super-2 number, since 2×132516313² = 35121146422227938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132516311) 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, 21531 + ... + 26992.

It is an arithmetic number, because the mean of its divisors is an integer number (33141892).

Almost surely, 2^132516313 is an apocalyptic number.

It is an amenable number.

132516313 is a deficient number, since it is larger than the sum of its proper divisors (51255).

132516313 is an equidigital number, since it uses as much as digits as its factorization.

132516313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51254.

The product of its digits is 1620, while the sum is 25.

The square root of 132516313 is about 11511.5730028524. The cubic root of 132516313 is about 509.8273322947.

The spelling of 132516313 in words is "one hundred thirty-two million, five hundred sixteen thousand, three hundred thirteen".