331230322230 has 64 divisors (see below), whose sum is σ = 804558763008. Its totient is φ = 87263953920.

The previous prime is 331230322223. The next prime is 331230322237. The reversal of 331230322230 is 32223032133.

It is an interprime number because it is at equal distance from previous prime (331230322223) and next prime (331230322237).

It is a self number, because there is not a number n which added to its sum of digits gives 331230322230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331230322237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1561939 + ... + 1761281.

It is an arithmetic number, because the mean of its divisors is an integer number (12571230672).

Almost surely, 2^331230322230 is an apocalyptic number.

331230322230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331230322230 is an abundant number, since it is smaller than the sum of its proper divisors (473328440778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

331230322230 is a wasteful number, since it uses less digits than its factorization.

331230322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200021.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 331230322230 its reverse (32223032133), we get a palindrome (363453354363).

The spelling of 331230322230 in words is "three hundred thirty-one billion, two hundred thirty million, three hundred twenty-two thousand, two hundred thirty".