330311200011320 has 128 divisors (see below), whose sum is σ = 821767075416000. Its totient is φ = 118489290670080.

The previous prime is 330311200011319. The next prime is 330311200011383. The reversal of 330311200011320 is 23110002113033.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 330311200011292 and 330311200011301.

It is a congruent number.

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, 7216196 + ... + 26696364.

Almost surely, 2^{330311200011320} 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 330311200011320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410883537708000).

330311200011320 is an abundant number, since it is smaller than the sum of its proper divisors (491455875404680).

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

330311200011320 is a wasteful number, since it uses less digits than its factorization.

330311200011320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19480713 (or 19480709 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 330311200011320 its reverse (23110002113033), we get a palindrome (353421202124353).

The spelling of 330311200011320 in words is "three hundred thirty trillion, three hundred eleven billion, two hundred million, eleven thousand, three hundred twenty".