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12010352341 = 13923873257
BaseRepresentation
bin10110010111101111…
…10110111011010101
31011000000121010002111
423023313312323111
5144044122233331
65303435311021
7603425211331
oct131367667325
934000533074
1012010352341
115103592529
1223b22ab471
13119534a880
1481d1547c1
154a4617db1
hex2cbdf6ed5

12010352341 has 4 divisors (see below), whose sum is σ = 12934225612. Its totient is φ = 11086479072.

The previous prime is 12010352303. The next prime is 12010352377. The reversal of 12010352341 is 14325301021.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2180423025 + 9829929316 = 46695^2 + 99146^2 .

It is a cyclic number.

It is not a de Polignac number, because 12010352341 - 219 = 12009828053 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 (12010352381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461936616 + ... + 461936641.

It is an arithmetic number, because the mean of its divisors is an integer number (3233556403).

Almost surely, 212010352341 is an apocalyptic number.

It is an amenable number.

12010352341 is a deficient number, since it is larger than the sum of its proper divisors (923873271).

12010352341 is an equidigital number, since it uses as much as digits as its factorization.

12010352341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923873270.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 12010352341 its reverse (14325301021), we get a palindrome (26335653362).

The spelling of 12010352341 in words is "twelve billion, ten million, three hundred fifty-two thousand, three hundred forty-one".

Divisors: 1 13 923873257 12010352341