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11202132313 = 23619978569
BaseRepresentation
bin10100110111011001…
…01111100101011001
31001220200210021122101
422123230233211121
5140420221213223
65051324323401
7544412360611
oct123354574531
931820707571
1011202132313
114829347899
1222076a3561
131096a7a378
14783a89a41
154586ba4ad
hex29bb2f959

11202132313 has 8 divisors (see below), whose sum is σ = 11691216000. Its totient is φ = 10713218208.

The previous prime is 11202132289. The next prime is 11202132329. The reversal of 11202132313 is 31323120211.

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

It is not a de Polignac number, because 11202132313 - 229 = 10665261401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11202132373) 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, 103293 + ... + 181861.

It is an arithmetic number, because the mean of its divisors is an integer number (1461402000).

Almost surely, 211202132313 is an apocalyptic number.

It is an amenable number.

11202132313 is a deficient number, since it is larger than the sum of its proper divisors (489083687).

11202132313 is an equidigital number, since it uses as much as digits as its factorization.

11202132313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84791.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11202132313 its reverse (31323120211), we get a palindrome (42525252524).

The spelling of 11202132313 in words is "eleven billion, two hundred two million, one hundred thirty-two thousand, three hundred thirteen".

Divisors: 1 23 6199 78569 142577 1807087 487049231 11202132313