132213122 has 8 divisors (see below), whose sum is σ = 198386496. Its totient is φ = 66084292.

The previous prime is 132213073. The next prime is 132213143. The reversal of 132213122 is 221312231.

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

It is a super-3 number, since 3×132213122³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132213122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2318 + ... + 16425.

It is an arithmetic number, because the mean of its divisors is an integer number (24798312).

Almost surely, 2^132213122 is an apocalyptic number.

132213122 is a deficient number, since it is larger than the sum of its proper divisors (66173374).

132213122 is a wasteful number, since it uses less digits than its factorization.

132213122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22272.

The product of its digits is 144, while the sum is 17.

The square root of 132213122 is about 11498.3964969034. The cubic root of 132213122 is about 509.4382151813.

Adding to 132213122 its reverse (221312231), we get a palindrome (353525353).

The spelling of 132213122 in words is "one hundred thirty-two million, two hundred thirteen thousand, one hundred twenty-two".