331232300012 has 48 divisors (see below), whose sum is σ = 612090017280. Its totient is φ = 156405225600.

The previous prime is 331232299999. The next prime is 331232300029. The reversal of 331232300012 is 210003232133.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35116937 + ... + 35126367.

It is an arithmetic number, because the mean of its divisors is an integer number (12751875360).

Almost surely, 2^331232300012 is an apocalyptic number.

It is an amenable number.

331232300012 is a deficient number, since it is larger than the sum of its proper divisors (280857717268).

331232300012 is a wasteful number, since it uses less digits than its factorization.

331232300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10862 (or 10860 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 331232300012 its reverse (210003232133), we get a palindrome (541235532145).

The spelling of 331232300012 in words is "three hundred thirty-one billion, two hundred thirty-two million, three hundred thousand, twelve".