132232222232221 has 8 divisors (see below), whose sum is σ = 132305065128000. Its totient is φ = 132159398509632.

The previous prime is 132232222232207. The next prime is 132232222232239. The reversal of 132232222232221 is 122232222232231.

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 132232222232221 - 2⁵ = 132232222232189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132232222232251) 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, 9014901 + ... + 18593893.

It is an arithmetic number, because the mean of its divisors is an integer number (16538133141000).

Almost surely, 2^{132232222232221} is an apocalyptic number.

It is an amenable number.

132232222232221 is a deficient number, since it is larger than the sum of its proper divisors (72842895779).

132232222232221 is an equidigital number, since it uses as much as digits as its factorization.

132232222232221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9586595.

The product of its digits is 27648, while the sum is 31.

Adding to 132232222232221 its reverse (122232222232231), we get a palindrome (254464444464452).

The spelling of 132232222232221 in words is "one hundred thirty-two trillion, two hundred thirty-two billion, two hundred twenty-two million, two hundred thirty-two thousand, two hundred twenty-one".