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2230310001323 = 6533415482391
BaseRepresentation
bin100000011101001000110…
…101011101101010101011
321220012211010202010201002
4200131020311131222223
5243020133330020243
64424331255345215
7320064106133615
oct40351065355253
97805733663632
102230310001323
1178a961940658
123002ba38220b
13132418238771
1479d3a233db5
153d0373b2eb8
hex20748d5daab

2230310001323 has 4 divisors (see below), whose sum is σ = 2233725484368. Its totient is φ = 2226894518280.

The previous prime is 2230310001317. The next prime is 2230310001343. The reversal of 2230310001323 is 3231000130322.

2230310001323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2230310001323 - 214 = 2230309984939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230310001295 and 2230310001304.

It is not an unprimeable number, because it can be changed into a prime (2230310001343) 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, 1707740543 + ... + 1707741848.

It is an arithmetic number, because the mean of its divisors is an integer number (558431371092).

Almost surely, 22230310001323 is an apocalyptic number.

2230310001323 is a deficient number, since it is larger than the sum of its proper divisors (3415483045).

2230310001323 is an equidigital number, since it uses as much as digits as its factorization.

2230310001323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3415483044.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2230310001323 its reverse (3231000130322), we get a palindrome (5461310131645).

The spelling of 2230310001323 in words is "two trillion, two hundred thirty billion, three hundred ten million, one thousand, three hundred twenty-three".

Divisors: 1 653 3415482391 2230310001323