132242212 has 6 divisors (see below), whose sum is σ = 231423878. Its totient is φ = 66121104.

The previous prime is 132242207. The next prime is 132242239. The reversal of 132242212 is 212242231.

It can be written as a sum of positive squares in only one way, i.e., 90174016 + 42068196 = 9496^2 + 6486^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132242212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16530273 + ... + 16530280.

Almost surely, 2^132242212 is an apocalyptic number.

It is an amenable number.

132242212 is a deficient number, since it is larger than the sum of its proper divisors (99181666).

132242212 is a wasteful number, since it uses less digits than its factorization.

132242212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33060557 (or 33060555 counting only the distinct ones).

The product of its digits is 384, while the sum is 19.

The square root of 132242212 is about 11499.6613863192. The cubic root of 132242212 is about 509.4755752423.

Adding to 132242212 its sum of digits (19), we get a palindrome (132242231).

Adding to 132242212 its reverse (212242231), we get a palindrome (344484443).

It can be divided in two parts, 1322 and 42212, that added together give a palindrome (43534).

The spelling of 132242212 in words is "one hundred thirty-two million, two hundred forty-two thousand, two hundred twelve".