333220000000 has 144 divisors (see below), whose sum is σ = 831470722992. Its totient is φ = 133280000000.

The previous prime is 333219999979. The next prime is 333220000013. The reversal of 333220000000 is 22333.

It can be written as a sum of positive squares in 8 ways, for example, as 256149356544 + 77070643456 = 506112^2 + 277616^2 .

It is a super-2 number, since 2×333220000000² (a number of 24 digits) contains 22 as substring.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19991670 + ... + 20008330.

It is an arithmetic number, because the mean of its divisors is an integer number (5774102243).

Almost surely, 2^333220000000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 333220000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415735361496).

333220000000 is an abundant number, since it is smaller than the sum of its proper divisors (498250722992).

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

333220000000 is an frugal number, since it uses more digits than its factorization.

333220000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16712 (or 16668 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 13.

Adding to 333220000000 its reverse (22333), we get a palindrome (333220022333).

The spelling of 333220000000 in words is "three hundred thirty-three billion, two hundred twenty million", and thus it is an aban number.