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2223112341 = 34317233429
BaseRepresentation
bin1000010010000010…
…0000000010010101
312201221011210211010
42010200200002111
514023104043331
61004333002433
7106043100042
oct20440400225
95657153733
102223112341
11a4098622a
12520623419
132957645b8
141713761c9
15d0284e46
hex84820095

2223112341 has 8 divisors (see below), whose sum is σ = 3033083680. Its totient is φ = 1447607952.

The previous prime is 2223112301. The next prime is 2223112343. The reversal of 2223112341 is 1432113222.

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

It is not a de Polignac number, because 2223112341 - 221 = 2221015189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223112343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8616586 + ... + 8616843.

It is an arithmetic number, because the mean of its divisors is an integer number (379135460).

Almost surely, 22223112341 is an apocalyptic number.

It is an amenable number.

2223112341 is a deficient number, since it is larger than the sum of its proper divisors (809971339).

2223112341 is a wasteful number, since it uses less digits than its factorization.

2223112341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17233475.

The product of its digits is 576, while the sum is 21.

The square root of 2223112341 is about 47149.8922692301. The cubic root of 2223112341 is about 1305.1300919913.

Adding to 2223112341 its reverse (1432113222), we get a palindrome (3655225563).

The spelling of 2223112341 in words is "two billion, two hundred twenty-three million, one hundred twelve thousand, three hundred forty-one".

Divisors: 1 3 43 129 17233429 51700287 741037447 2223112341