132515011 has 4 divisors (see below), whose sum is σ = 132561000. Its totient is φ = 132469024.

The previous prime is 132514969. The next prime is 132515021. The reversal of 132515011 is 110515231.

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 132515011 - 2¹⁵ = 132482243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132515011.

It is not an unprimeable number, because it can be changed into a prime (132515021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18361 + ... + 24538.

It is an arithmetic number, because the mean of its divisors is an integer number (33140250).

Almost surely, 2^132515011 is an apocalyptic number.

132515011 is a deficient number, since it is larger than the sum of its proper divisors (45989).

132515011 is an equidigital number, since it uses as much as digits as its factorization.

132515011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45988.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 132515011 is about 11511.5164509286. The cubic root of 132515011 is about 509.8256625698.

The spelling of 132515011 in words is "one hundred thirty-two million, five hundred fifteen thousand, eleven".