330243011340 has 96 divisors (see below), whose sum is σ = 1013072126976. Its totient is φ = 79715274240.

The previous prime is 330243011327. The next prime is 330243011359. The reversal of 330243011340 is 43110342033.

It is a super-2 number, since 2×330243011340² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 330243011340.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 919972 + ... + 1227531.

It is an arithmetic number, because the mean of its divisors is an integer number (10552834656).

Almost surely, 2^330243011340 is an apocalyptic number.

330243011340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

330243011340 is an abundant number, since it is smaller than the sum of its proper divisors (682829115636).

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

330243011340 is a wasteful number, since it uses less digits than its factorization.

330243011340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147759 (or 2147757 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 330243011340 its reverse (43110342033), we get a palindrome (373353353373).

The spelling of 330243011340 in words is "three hundred thirty billion, two hundred forty-three million, eleven thousand, three hundred forty".