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330120122201020 = 22516506006110051
BaseRepresentation
bin100101100001111100001010…
…0100111011111001110111100
31121021212011201220202102010101
41023003320110213133032330
5321232142002240413040
63130035031315050444
7126351251242061014
oct11303702447371674
91537764656672111
10330120122201020
1196206180850078
12310375a8ba0a24
131122826a146108
145b73c83458c44
1528272ae1cb09a
hex12c3e149df3bc

330120122201020 has 12 divisors (see below), whose sum is σ = 693252256622184. Its totient is φ = 132048048880400.

The previous prime is 330120122201017. The next prime is 330120122201029. The reversal of 330120122201020 is 20102221021033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330120122201029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8253003055006 + ... + 8253003055045.

It is an arithmetic number, because the mean of its divisors is an integer number (57771021385182).

Almost surely, 2330120122201020 is an apocalyptic number.

It is an amenable number.

330120122201020 is an abundant number, since it is smaller than the sum of its proper divisors (363132134421164).

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

330120122201020 is a wasteful number, since it uses less digits than its factorization.

330120122201020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16506006110060 (or 16506006110058 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 330120122201020 its reverse (20102221021033), we get a palindrome (350222343222053).

The spelling of 330120122201020 in words is "three hundred thirty trillion, one hundred twenty billion, one hundred twenty-two million, two hundred one thousand, twenty".

Divisors: 1 2 4 5 10 20 16506006110051 33012012220102 66024024440204 82530030550255 165060061100510 330120122201020