332321332231 has 8 divisors (see below), whose sum is σ = 379805629824. Its totient is φ = 284839490040.

The previous prime is 332321332159. The next prime is 332321332243. The reversal of 332321332231 is 132233123233.

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

It is not a de Polignac number, because 332321332231 - 2¹⁷ = 332321201159 is a prime.

It is a super-2 number, since 2×332321332231² (a number of 24 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 332321332231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332321332631) 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, 314065 + ... + 873658.

It is an arithmetic number, because the mean of its divisors is an integer number (47475703728).

Almost surely, 2^332321332231 is an apocalyptic number.

332321332231 is a deficient number, since it is larger than the sum of its proper divisors (47484297593).

332321332231 is a wasteful number, since it uses less digits than its factorization.

332321332231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227701.

The product of its digits is 11664, while the sum is 28.

Adding to 332321332231 its reverse (132233123233), we get a palindrome (464554455464).

The spelling of 332321332231 in words is "three hundred thirty-two billion, three hundred twenty-one million, three hundred thirty-two thousand, two hundred thirty-one".