132213422 has 16 divisors (see below), whose sum is σ = 216615600. Its totient is φ = 60023040.

The previous prime is 132213421. The next prime is 132213427. The reversal of 132213422 is 224312231.

It is a junction number, because it is equal to n+sod(n) for n = 132213394 and 132213403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132213421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17204 + ... + 23672.

It is an arithmetic number, because the mean of its divisors is an integer number (13538475).

Almost surely, 2^132213422 is an apocalyptic number.

132213422 is a deficient number, since it is larger than the sum of its proper divisors (84402178).

132213422 is a wasteful number, since it uses less digits than its factorization.

132213422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7411.

The product of its digits is 576, while the sum is 20.

The square root of 132213422 is about 11498.4095421932. The cubic root of 132213422 is about 509.4386004969.

Adding to 132213422 its reverse (224312231), we get a palindrome (356525653).

The spelling of 132213422 in words is "one hundred thirty-two million, two hundred thirteen thousand, four hundred twenty-two".