331002040443112 has 64 divisors (see below), whose sum is σ = 653694430752000. Its totient is φ = 156819299180544.

The previous prime is 331002040443077. The next prime is 331002040443127. The reversal of 331002040443112 is 211344040200133.

It is a happy number.

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, 91751464 + ... + 95290792.

It is an arithmetic number, because the mean of its divisors is an integer number (10213975480500).

Almost surely, 2^{331002040443112} is an apocalyptic number.

It is an amenable number.

331002040443112 is a deficient number, since it is larger than the sum of its proper divisors (322692390308888).

331002040443112 is a wasteful number, since it uses less digits than its factorization.

331002040443112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3544130 (or 3544126 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 331002040443112 its reverse (211344040200133), we get a palindrome (542346080643245).

The spelling of 331002040443112 in words is "three hundred thirty-one trillion, two billion, forty million, four hundred forty-three thousand, one hundred twelve".