331230002 has 8 divisors (see below), whose sum is σ = 522994800. Its totient is φ = 156898404.

The previous prime is 331229959. The next prime is 331230037. The reversal of 331230002 is 200032133.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4358252 + ... + 4358327.

It is an arithmetic number, because the mean of its divisors is an integer number (65374350).

Almost surely, 2^331230002 is an apocalyptic number.

331230002 is a deficient number, since it is larger than the sum of its proper divisors (191764798).

331230002 is a wasteful number, since it uses less digits than its factorization.

331230002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8716600.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 331230002 is about 18199.7253275977. The cubic root of 331230002 is about 691.8998276263.

Adding to 331230002 its reverse (200032133), we get a palindrome (531262135).

The spelling of 331230002 in words is "three hundred thirty-one million, two hundred thirty thousand, two".