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11164341341 = 21187526943
BaseRepresentation
bin10100110010111001…
…00101010001011101
31001211001200022011202
422121130211101131
5140331032410331
65043454325245
7543443223056
oct123134452135
931731608152
1011164341341
114809a8598a
1221b6ab9825
13108bca814a
1477ca4d72d
15455202ecb
hex29972545d

11164341341 has 4 divisors (see below), whose sum is σ = 11164889472. Its totient is φ = 11163793212.

The previous prime is 11164341239. The next prime is 11164341361. The reversal of 11164341341 is 14314346111.

11164341341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14314346111 = 131101103547.

It is a cyclic number.

It is not a de Polignac number, because 11164341341 - 214 = 11164324957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11164341361) 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 3 ways as a sum of consecutive naturals, for example, 242285 + ... + 284658.

It is an arithmetic number, because the mean of its divisors is an integer number (2791222368).

Almost surely, 211164341341 is an apocalyptic number.

It is an amenable number.

11164341341 is a deficient number, since it is larger than the sum of its proper divisors (548131).

11164341341 is an equidigital number, since it uses as much as digits as its factorization.

11164341341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548130.

The product of its digits is 3456, while the sum is 29.

Adding to 11164341341 its reverse (14314346111), we get a palindrome (25478687452).

The spelling of 11164341341 in words is "eleven billion, one hundred sixty-four million, three hundred forty-one thousand, three hundred forty-one".

Divisors: 1 21187 526943 11164341341