330105786940 has 12 divisors (see below), whose sum is σ = 693222152616. Its totient is φ = 132042314768.

The previous prime is 330105786931. The next prime is 330105786979. The reversal of 330105786940 is 49687501033.

It is a congruent number.

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, 8252644654 + ... + 8252644693.

It is an arithmetic number, because the mean of its divisors is an integer number (57768512718).

Almost surely, 2^330105786940 is an apocalyptic number.

It is an amenable number.

330105786940 is an abundant number, since it is smaller than the sum of its proper divisors (363116365676).

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

330105786940 is a wasteful number, since it uses less digits than its factorization.

330105786940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16505289356 (or 16505289354 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 330105786940 in words is "three hundred thirty billion, one hundred five million, seven hundred eighty-six thousand, nine hundred forty".