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12133302341 = 113107374357
BaseRepresentation
bin10110100110011001…
…11000000001000101
31011022120221121210012
423103030320001011
5144322111133331
65323550440005
7606450240206
oct132314700105
934276847705
1012133302341
115166a296a6
122427503005
1311b4968454
148315db5ad
154b030282b
hex2d3338045

12133302341 has 4 divisors (see below), whose sum is σ = 12240676812. Its totient is φ = 12025927872.

The previous prime is 12133302331. The next prime is 12133302353. The reversal of 12133302341 is 14320333121.

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 229401316 + 11903901025 = 15146^2 + 109105^2 .

It is a cyclic number.

It is not a de Polignac number, because 12133302341 - 210 = 12133301317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12133302331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53687066 + ... + 53687291.

It is an arithmetic number, because the mean of its divisors is an integer number (3060169203).

Almost surely, 212133302341 is an apocalyptic number.

It is an amenable number.

12133302341 is a deficient number, since it is larger than the sum of its proper divisors (107374471).

12133302341 is a wasteful number, since it uses less digits than its factorization.

12133302341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107374470.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12133302341 its reverse (14320333121), we get a palindrome (26453635462).

The spelling of 12133302341 in words is "twelve billion, one hundred thirty-three million, three hundred two thousand, three hundred forty-one".

Divisors: 1 113 107374357 12133302341