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2213004030323 = 69120171587809
BaseRepresentation
bin100000001101000001010…
…100011011000101110011
321211120011001111201111012
4200031001110123011303
5242224213012432243
64412350124341135
7315612205613642
oct40150124330563
97746131451435
102213004030323
1178359109a489
122b8a8a6a47ab
131308baa36838
1479177a69359
153c872decd18
hex2034151b173

2213004030323 has 8 divisors (see below), whose sum is σ = 2217306801360. Its totient is φ = 2208704440320.

The previous prime is 2213004030317. The next prime is 2213004030353. The reversal of 2213004030323 is 3230304003122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2213004030323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213004030313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599843 + ... + 2187651.

It is an arithmetic number, because the mean of its divisors is an integer number (277163350170).

Almost surely, 22213004030323 is an apocalyptic number.

2213004030323 is a deficient number, since it is larger than the sum of its proper divisors (4302771037).

2213004030323 is a wasteful number, since it uses less digits than its factorization.

2213004030323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590517.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2213004030323 its reverse (3230304003122), we get a palindrome (5443308033445).

The spelling of 2213004030323 in words is "two trillion, two hundred thirteen billion, four million, thirty thousand, three hundred twenty-three".

Divisors: 1 691 2017 1393747 1587809 1097176019 3202610753 2213004030323