132012211 has 4 divisors (see below), whose sum is σ = 132102712. Its totient is φ = 131921712.

The previous prime is 132012197. The next prime is 132012227. The reversal of 132012211 is 112210231.

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 132012211 - 2²¹ = 129915059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132012191 and 132012200.

It is not an unprimeable number, because it can be changed into a prime (132012271) 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 3 ways as a sum of consecutive naturals, for example, 43026 + ... + 45991.

It is an arithmetic number, because the mean of its divisors is an integer number (33025678).

Almost surely, 2^132012211 is an apocalyptic number.

132012211 is a deficient number, since it is larger than the sum of its proper divisors (90501).

132012211 is an equidigital number, since it uses as much as digits as its factorization.

132012211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90500.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 132012211 is about 11489.6566963509. The cubic root of 132012211 is about 509.1800370013.

Adding to 132012211 its reverse (112210231), we get a palindrome (244222442).

It can be divided in two parts, 1320 and 12211, that added together give a palindrome (13531).

The spelling of 132012211 in words is "one hundred thirty-two million, twelve thousand, two hundred eleven".