332300221 has 8 divisors (see below), whose sum is σ = 363351744. Its totient is φ = 301389120.

The previous prime is 332300209. The next prime is 332300231. The reversal of 332300221 is 122003233.

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 332300221 - 2¹³ = 332292029 is a prime.

It is a super-2 number, since 2×332300221² = 220846873753297682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332300195 and 332300204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332300231) 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, 30121 + ... + 39646.

It is an arithmetic number, because the mean of its divisors is an integer number (45418968).

Almost surely, 2^332300221 is an apocalyptic number.

It is an amenable number.

332300221 is a deficient number, since it is larger than the sum of its proper divisors (31051523).

332300221 is a wasteful number, since it uses less digits than its factorization.

332300221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70211.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 332300221 is about 18229.1036806531. The cubic root of 332300221 is about 692.6442129507.

Adding to 332300221 its reverse (122003233), we get a palindrome (454303454).

The spelling of 332300221 in words is "three hundred thirty-two million, three hundred thousand, two hundred twenty-one".