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11223304130 = 251122330413
BaseRepresentation
bin10100111001111011…
…00000011111000010
31001222011121220220202
422130331200133002
5140441131213010
65053402205202
7545060340203
oct123475403702
931864556822
1011223304130
11483a298565
1222127b3802
13109b280c7c
147867db5aa
1545a49d6a5
hex29cf607c2

11223304130 has 8 divisors (see below), whose sum is σ = 20201947452. Its totient is φ = 4489321648.

The previous prime is 11223304129. The next prime is 11223304153. The reversal of 11223304130 is 3140332211.

11223304130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10101657049 + 1121647081 = 100507^2 + 33491^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 561165197 + ... + 561165216.

Almost surely, 211223304130 is an apocalyptic number.

11223304130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11223304130 is a deficient number, since it is larger than the sum of its proper divisors (8978643322).

11223304130 is a wasteful number, since it uses less digits than its factorization.

11223304130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122330420.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11223304130 its reverse (3140332211), we get a palindrome (14363636341).

The spelling of 11223304130 in words is "eleven billion, two hundred twenty-three million, three hundred four thousand, one hundred thirty".

Divisors: 1 2 5 10 1122330413 2244660826 5611652065 11223304130