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12710274535717 = 1123925119261523
BaseRepresentation
bin1011100011110101011101…
…1001100001000100100101
31200000002102212220222212021
42320331113121201010211
53131221120240120332
643011004114223141
72451200310652453
oct270752731410445
950002385828767
1012710274535717
11406044068a230
121513405284ab1
1371275c69a455
1431d2756ab9d3
15170954014c97
hexb8f57661125

12710274535717 has 16 divisors (see below), whose sum is σ = 13979243658240. Its totient is φ = 11460605590000.

The previous prime is 12710274535691. The next prime is 12710274535723. The reversal of 12710274535717 is 71753547201721.

12710274535717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12710274535717 - 27 = 12710274535589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12710274535417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8970883 + ... + 10290640.

It is an arithmetic number, because the mean of its divisors is an integer number (873702728640).

Almost surely, 212710274535717 is an apocalyptic number.

It is an amenable number.

12710274535717 is a deficient number, since it is larger than the sum of its proper divisors (1268969122523).

12710274535717 is a wasteful number, since it uses less digits than its factorization.

12710274535717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19262024.

The product of its (nonzero) digits is 2881200, while the sum is 52.

The spelling of 12710274535717 in words is "twelve trillion, seven hundred ten billion, two hundred seventy-four million, five hundred thirty-five thousand, seven hundred seventeen".

Divisors: 1 11 239 251 2629 2761 59989 659879 19261523 211876753 4603503997 4834642273 50638543967 53181065003 1155479503247 12710274535717