331133003297228 has 24 divisors (see below), whose sum is σ = 632163657084624. Its totient is φ = 150514846548800.

The previous prime is 331133003297227. The next prime is 331133003297231. The reversal of 331133003297228 is 822792300331133.

It is not an unprimeable number, because it can be changed into a prime (331133003297227) 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 7 ways as a sum of consecutive naturals, for example, 46800938 + ... + 53409678.

It is an arithmetic number, because the mean of its divisors is an integer number (26340152378526).

Almost surely, 2^{331133003297228} is an apocalyptic number.

It is an amenable number.

331133003297228 is a deficient number, since it is larger than the sum of its proper divisors (301030653787396).

331133003297228 is a wasteful number, since it uses less digits than its factorization.

331133003297228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7747513 (or 7747511 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 47.

The spelling of 331133003297228 in words is "three hundred thirty-one trillion, one hundred thirty-three billion, three million, two hundred ninety-seven thousand, two hundred twenty-eight".