132010221 has 16 divisors (see below), whose sum is σ = 201484800. Its totient is φ = 75312048.

The previous prime is 132010213. The next prime is 132010231. The reversal of 132010221 is 122010231.

It is not a de Polignac number, because 132010221 - 2³ = 132010213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132010197 and 132010206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132010211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9070 + ... + 18608.

It is an arithmetic number, because the mean of its divisors is an integer number (12592800).

Almost surely, 2^132010221 is an apocalyptic number.

It is an amenable number.

132010221 is a deficient number, since it is larger than the sum of its proper divisors (69474579).

132010221 is an equidigital number, since it uses as much as digits as its factorization.

132010221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10208.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 132010221 is about 11489.5700963961. The cubic root of 132010221 is about 509.1774784669.

Adding to 132010221 its reverse (122010231), we get a palindrome (254020452).

It can be divided in two parts, 132010 and 221, that added together give a palindrome (132231).

The spelling of 132010221 in words is "one hundred thirty-two million, ten thousand, two hundred twenty-one".