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2010220330013 = 7287174332859
BaseRepresentation
bin11101010000001010011…
…101111111110000011101
321010011201201012102001022
4131100022131333300131
5230413412401030023
64135252114053525
7265143063606410
oct35201235776035
97104651172038
102010220330013
11705590a74015
1228571687a2a5
13117741aa651c
146d41bda7b77
15374553ad7c8
hex1d40a77fc1d

2010220330013 has 4 divisors (see below), whose sum is σ = 2297394662880. Its totient is φ = 1723045997148.

The previous prime is 2010220329989. The next prime is 2010220330073. The reversal of 2010220330013 is 3100330220102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2010220330013 - 28 = 2010220329757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010220329973 and 2010220330000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010220330073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143587166423 + ... + 143587166436.

It is an arithmetic number, because the mean of its divisors is an integer number (574348665720).

Almost surely, 22010220330013 is an apocalyptic number.

It is an amenable number.

2010220330013 is a deficient number, since it is larger than the sum of its proper divisors (287174332867).

2010220330013 is an equidigital number, since it uses as much as digits as its factorization.

2010220330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287174332866.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2010220330013 its reverse (3100330220102), we get a palindrome (5110550550115).

The spelling of 2010220330013 in words is "two trillion, ten billion, two hundred twenty million, three hundred thirty thousand, thirteen".

Divisors: 1 7 287174332859 2010220330013