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12600252453313 = 73105157970309
BaseRepresentation
bin1011011101011011100110…
…0100100101000111000001
31122121120110020222010010101
42313112321210211013001
53122420304112001223
642444250455202401
72440224000461020
oct267267144450701
948546406863111
1012600252453313
1140188120272a8
1214b601b076401
1370527773b345
14317bd95ba8b7
1516cb650094ad
hexb75b99251c1

12600252453313 has 8 divisors (see below), whose sum is σ = 14400752528960. Its totient is φ = 10799868380400.

The previous prime is 12600252453293. The next prime is 12600252453337. The reversal of 12600252453313 is 31335425200621.

12600252453313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12600252453313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12600252453353) 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, 28767798 + ... + 29202511.

It is an arithmetic number, because the mean of its divisors is an integer number (1800094066120).

Almost surely, 212600252453313 is an apocalyptic number.

It is an amenable number.

12600252453313 is a deficient number, since it is larger than the sum of its proper divisors (1800500075647).

12600252453313 is an equidigital number, since it uses as much as digits as its factorization.

12600252453313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58001367.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 12600252453313 its reverse (31335425200621), we get a palindrome (43935677653934).

The spelling of 12600252453313 in words is "twelve trillion, six hundred billion, two hundred fifty-two million, four hundred fifty-three thousand, three hundred thirteen".

Divisors: 1 7 31051 217357 57970309 405792163 1800036064759 12600252453313