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2213201353 = 11792546837
BaseRepresentation
bin1000001111101010…
…1100010111001001
312201020112021111111
42003322230113021
514013034420403
61003340330321
7105562621036
oct20372542711
95636467444
102213201353
11a36326a30
125192439a1
132936a43cc
1416dd1638d
15ce47856d
hex83eac5c9

2213201353 has 8 divisors (see below), whose sum is σ = 2444964480. Its totient is φ = 1986532080.

The previous prime is 2213201327. The next prime is 2213201363. The reversal of 2213201353 is 3531023122.

2213201353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-2213201353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213201303) 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, 1272550 + ... + 1274287.

It is an arithmetic number, because the mean of its divisors is an integer number (305620560).

Almost surely, 22213201353 is an apocalyptic number.

It is an amenable number.

2213201353 is a deficient number, since it is larger than the sum of its proper divisors (231763127).

2213201353 is a wasteful number, since it uses less digits than its factorization.

2213201353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546927.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2213201353 is about 47044.6740131123. The cubic root of 2213201353 is about 1303.1877102115.

Adding to 2213201353 its reverse (3531023122), we get a palindrome (5744224475).

The spelling of 2213201353 in words is "two billion, two hundred thirteen million, two hundred one thousand, three hundred fifty-three".

Divisors: 1 11 79 869 2546837 28015207 201200123 2213201353