132330513 has 16 divisors (see below), whose sum is σ = 201943040. Its totient is φ = 75506256.

The previous prime is 132330491. The next prime is 132330551. The reversal of 132330513 is 315033231.

It is not a de Polignac number, because 132330513 - 2¹² = 132326417 is a prime.

It is a super-2 number, since 2×132330513² = 35022729341686338, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is the 11504-th Hogben number.

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 132330513.

It is not an unprimeable number, because it can be changed into a prime (132330553) by changing a digit.

It is a nontrivial repunit in base 11503.

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 15 ways as a sum of consecutive naturals, for example, 11256 + ... + 19782.

It is an arithmetic number, because the mean of its divisors is an integer number (12621440).

Almost surely, 2^132330513 is an apocalyptic number.

It is an amenable number.

132330513 is a deficient number, since it is larger than the sum of its proper divisors (69612527).

132330513 is an equidigital number, since it uses as much as digits as its factorization.

132330513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9276.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 132330513 is about 11503.5000325988. The cubic root of 132330513 is about 509.5889459854.

Adding to 132330513 its reverse (315033231), we get a palindrome (447363744).

The spelling of 132330513 in words is "one hundred thirty-two million, three hundred thirty thousand, five hundred thirteen".