330320230240 has 384 divisors, whose sum is σ = 1054296456192. Its totient is φ = 94446673920.

The previous prime is 330320230231. The next prime is 330320230241. The reversal of 330320230240 is 42032023033.

It is a super-2 number, since 2×330320230240² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330320230241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26099754 + ... + 26112406.

It is an arithmetic number, because the mean of its divisors is an integer number (2745563688).

Almost surely, 2^330320230240 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 330320230240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527148228096).

330320230240 is an abundant number, since it is smaller than the sum of its proper divisors (723976225952).

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

330320230240 is a wasteful number, since it uses less digits than its factorization.

330320230240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12862 (or 12854 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 330320230240 its reverse (42032023033), we get a palindrome (372352253273).

The spelling of 330320230240 in words is "three hundred thirty billion, three hundred twenty million, two hundred thirty thousand, two hundred forty".