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12044134302241 = 24467534922497
BaseRepresentation
bin1010111101000011111001…
…0110001100001000100001
31120122102000102112221210011
42233100332112030020201
53034312341340132431
641340555433204521
72352105606256426
oct257207626141041
946572012487704
1012044134302241
113923985907358
121426298260741
136949ac157622
142d8d2129dd4d
1515d46785acb1
hexaf43e58c221

12044134302241 has 4 divisors (see below), whose sum is σ = 12044141671492. Its totient is φ = 12044126932992.

The previous prime is 12044134302223. The next prime is 12044134302251. The reversal of 12044134302241 is 14220343144021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 302060160000 + 11742074142241 = 549600^2 + 3426671^2 .

It is a cyclic number.

It is not a de Polignac number, because 12044134302241 - 235 = 12009774563873 is a prime.

It is a super-2 number, since 2×120441343022412 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12044134302251) 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, 14496 + ... + 4908001.

It is an arithmetic number, because the mean of its divisors is an integer number (3011035417873).

Almost surely, 212044134302241 is an apocalyptic number.

It is an amenable number.

12044134302241 is a deficient number, since it is larger than the sum of its proper divisors (7369251).

12044134302241 is an equidigital number, since it uses as much as digits as its factorization.

12044134302241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7369250.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 12044134302241 its reverse (14220343144021), we get a palindrome (26264477446262).

The spelling of 12044134302241 in words is "twelve trillion, forty-four billion, one hundred thirty-four million, three hundred two thousand, two hundred forty-one".

Divisors: 1 2446753 4922497 12044134302241