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12330102121301 = 30221340799377
BaseRepresentation
bin1011001101101101001101…
…0110110110001101010101
31121122202011000110100000002
42303123103112312031111
53104004022120340201
642120212024101045
72411551265522426
oct263332326661525
947582130410002
1012330102121301
113a241922253a8
1214717a6304785
136b5953aba793
14308acc94d64d
15165b0317b76b
hexb36d35b6355

12330102121301 has 4 divisors (see below), whose sum is σ = 12330143222892. Its totient is φ = 12330061019712.

The previous prime is 12330102121283. The next prime is 12330102121319. The reversal of 12330102121301 is 10312120103321.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (12330102121283) and next prime (12330102121319).

It can be written as a sum of positive squares in 2 ways, for example, as 11004817657201 + 1325284464100 = 3317351^2 + 1151210^2 .

It is a cyclic number.

It is not a de Polignac number, because 12330102121301 - 214 = 12330102104917 is a prime.

It is a super-3 number, since 3×123301021213013 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330102121331) 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, 20097476 + ... + 20701901.

It is an arithmetic number, because the mean of its divisors is an integer number (3082535805723).

Almost surely, 212330102121301 is an apocalyptic number.

It is an amenable number.

12330102121301 is a deficient number, since it is larger than the sum of its proper divisors (41101591).

12330102121301 is an equidigital number, since it uses as much as digits as its factorization.

12330102121301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41101590.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12330102121301 its reverse (10312120103321), we get a palindrome (22642222224622).

The spelling of 12330102121301 in words is "twelve trillion, three hundred thirty billion, one hundred two million, one hundred twenty-one thousand, three hundred one".

Divisors: 1 302213 40799377 12330102121301