132223012021 has 8 divisors (see below), whose sum is σ = 135195346944. Its totient is φ = 129276636720.

The previous prime is 132223011979. The next prime is 132223012039. The reversal of 132223012021 is 120210322231.

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

It is a cyclic number.

It is not a de Polignac number, because 132223012021 - 2³⁵ = 97863273653 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132223012021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132223012091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6479605 + ... + 6499978.

It is an arithmetic number, because the mean of its divisors is an integer number (16899418368).

Almost surely, 2^132223012021 is an apocalyptic number.

It is an amenable number.

132223012021 is a deficient number, since it is larger than the sum of its proper divisors (2972334923).

132223012021 is a wasteful number, since it uses less digits than its factorization.

132223012021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12979811.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 132223012021 its reverse (120210322231), we get a palindrome (252433334252).

The spelling of 132223012021 in words is "one hundred thirty-two billion, two hundred twenty-three million, twelve thousand, twenty-one".