330322278912 has 80 divisors (see below), whose sum is σ = 880703318880. Its totient is φ = 110019325952.

The previous prime is 330322278901. The next prime is 330322278929. The reversal of 330322278912 is 219872223033.

It is a super-2 number, since 2×330322278912² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1848418 + ... + 2019230.

It is an arithmetic number, because the mean of its divisors is an integer number (11008791486).

Almost surely, 2^330322278912 is an apocalyptic number.

330322278912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330322278912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (440351659440).

330322278912 is an abundant number, since it is smaller than the sum of its proper divisors (550381039968).

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

330322278912 is a wasteful number, since it uses less digits than its factorization.

330322278912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172093 (or 172077 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 330322278912 in words is "three hundred thirty billion, three hundred twenty-two million, two hundred seventy-eight thousand, nine hundred twelve".