332221000213331 has 8 divisors (see below), whose sum is σ = 332711310646944. Its totient is φ = 331730981202880.

The previous prime is 332221000213259. The next prime is 332221000213337. The reversal of 332221000213331 is 133312000122233.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332221000213331 is a prime.

It is a super-2 number, since 2×332221000213331² (a number of 30 digits) contains 22 as substring.

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 332221000213331.

It is not an unprimeable number, because it can be changed into a prime (332221000213337) 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, 70574066 + ... + 75134151.

It is an arithmetic number, because the mean of its divisors is an integer number (41588913830868).

Almost surely, 2^{332221000213331} is an apocalyptic number.

332221000213331 is a deficient number, since it is larger than the sum of its proper divisors (490310433613).

332221000213331 is a wasteful number, since it uses less digits than its factorization.

332221000213331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145711581.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 332221000213331 its reverse (133312000122233), we get a palindrome (465533000335564).

The spelling of 332221000213331 in words is "three hundred thirty-two trillion, two hundred twenty-one billion, two hundred thirteen thousand, three hundred thirty-one".