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12130410041 = 61659301759
BaseRepresentation
bin10110100110000011…
…10101111000111001
31011022101111200021222
423103001311320321
5144320341110131
65323404441425
7606413532641
oct132301657071
934271450258
1012130410041
115165333672
122426549275
1311b4194b29
14831087521
154aee3087b
hex2d3075e39

12130410041 has 8 divisors (see below), whose sum is σ = 12348019200. Its totient is φ = 11913405840.

The previous prime is 12130410011. The next prime is 12130410049. The reversal of 12130410041 is 14001403121.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12130410041 - 210 = 12130409017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12130410049) 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, 110681 + ... + 191078.

It is an arithmetic number, because the mean of its divisors is an integer number (1543502400).

Almost surely, 212130410041 is an apocalyptic number.

It is an amenable number.

12130410041 is a deficient number, since it is larger than the sum of its proper divisors (217609159).

12130410041 is an equidigital number, since it uses as much as digits as its factorization.

12130410041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302479.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12130410041 its reverse (14001403121), we get a palindrome (26131813162).

The spelling of 12130410041 in words is "twelve billion, one hundred thirty million, four hundred ten thousand, forty-one".

Divisors: 1 61 659 40199 301759 18407299 198859181 12130410041