132663513 has 4 divisors (see below), whose sum is σ = 176884688. Its totient is φ = 88442340.

The previous prime is 132663481. The next prime is 132663533. The reversal of 132663513 is 315366231.

It is a happy number.

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 not a de Polignac number, because 132663513 - 2⁵ = 132663481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132663533) 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, 22110583 + ... + 22110588.

It is an arithmetic number, because the mean of its divisors is an integer number (44221172).

Almost surely, 2^132663513 is an apocalyptic number.

It is an amenable number.

132663513 is a deficient number, since it is larger than the sum of its proper divisors (44221175).

132663513 is an equidigital number, since it uses as much as digits as its factorization.

132663513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44221174.

The product of its digits is 9720, while the sum is 30.

The square root of 132663513 is about 11517.9647941813. The cubic root of 132663513 is about 510.0160356357.

The spelling of 132663513 in words is "one hundred thirty-two million, six hundred sixty-three thousand, five hundred thirteen".