132122242 has 8 divisors (see below), whose sum is σ = 226495296. Its totient is φ = 56623812.

The previous prime is 132122233. The next prime is 132122293. The reversal of 132122242 is 242221231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×132122242² = 34912573662213128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4718638 + ... + 4718665.

It is an arithmetic number, because the mean of its divisors is an integer number (28311912).

Almost surely, 2^132122242 is an apocalyptic number.

132122242 is a deficient number, since it is larger than the sum of its proper divisors (94373054).

132122242 is an equidigital number, since it uses as much as digits as its factorization.

132122242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9437312.

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

The square root of 132122242 is about 11494.4439621932. The cubic root of 132122242 is about 509.3214633886.

Adding to 132122242 its reverse (242221231), we get a palindrome (374343473).

The spelling of 132122242 in words is "one hundred thirty-two million, one hundred twenty-two thousand, two hundred forty-two".