330333231122020 has 48 divisors (see below), whose sum is σ = 814226775102720. Its totient is φ = 110196104897664.

The previous prime is 330333231121951. The next prime is 330333231122143. The reversal of 330333231122020 is 20221132333033.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 330333231122020.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31885441840 + ... + 31885452199.

It is an arithmetic number, because the mean of its divisors is an integer number (16963057814640).

Almost surely, 2^{330333231122020} is an apocalyptic number.

It is an amenable number.

330333231122020 is an abundant number, since it is smaller than the sum of its proper divisors (483893543980700).

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

330333231122020 is a wasteful number, since it uses less digits than its factorization.

330333231122020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63770894092 (or 63770894090 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 330333231122020 its reverse (20221132333033), we get a palindrome (350554363455053).

The spelling of 330333231122020 in words is "three hundred thirty trillion, three hundred thirty-three billion, two hundred thirty-one million, one hundred twenty-two thousand, twenty".