132212212 has 24 divisors (see below), whose sum is σ = 254026080. Its totient is φ = 59710560.

The previous prime is 132212209. The next prime is 132212233. The reversal of 132212212 is 212212231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2662 + ... + 16477.

It is an arithmetic number, because the mean of its divisors is an integer number (10584420).

Almost surely, 2^132212212 is an apocalyptic number.

It is an amenable number.

132212212 is a deficient number, since it is larger than the sum of its proper divisors (121813868).

132212212 is a wasteful number, since it uses less digits than its factorization.

132212212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19311 (or 19309 counting only the distinct ones).

The product of its digits is 96, while the sum is 16.

The square root of 132212212 is about 11498.3569261004. The cubic root of 132212212 is about 509.4370463870.

Adding to 132212212 its reverse (212212231), we get a palindrome (344424443).

The spelling of 132212212 in words is "one hundred thirty-two million, two hundred twelve thousand, two hundred twelve".