331210012230 has 64 divisors (see below), whose sum is σ = 883413673920. Its totient is φ = 88303972608.

The previous prime is 331210012219. The next prime is 331210012247. The reversal of 331210012230 is 32210012133.

331210012230 is a `hidden beast` number, since 331 + 2 + 100 + 1 + 2 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1172074 + ... + 1426946.

It is an arithmetic number, because the mean of its divisors is an integer number (13803338655).

Almost surely, 2^331210012230 is an apocalyptic number.

331210012230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331210012230 is an abundant number, since it is smaller than the sum of its proper divisors (552203661690).

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

331210012230 is a wasteful number, since it uses less digits than its factorization.

331210012230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259702 (or 259696 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 331210012230 its reverse (32210012133), we get a palindrome (363420024363).

The spelling of 331210012230 in words is "three hundred thirty-one billion, two hundred ten million, twelve thousand, two hundred thirty".