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12672041071735 = 514919388131871
BaseRepresentation
bin1011100001100111000010…
…0000011011010001110111
31122212102202022220210012201
42320121300200123101313
53130104320003243420
642541242202325331
72445344663612443
oct270316040332167
948772668823181
1012672041071735
114046200909911
121507b14ab9847
1370bc785bc396
1431b489985823
1516e96767610a
hexb867081b477

12672041071735 has 16 divisors (see below), whose sum is σ = 15387824851200. Its totient is φ = 10017420871680.

The previous prime is 12672041071709. The next prime is 12672041071757. The reversal of 12672041071735 is 53717014027621.

It is not a de Polignac number, because 12672041071735 - 27 = 12672041071607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43922151 + ... + 44209720.

It is an arithmetic number, because the mean of its divisors is an integer number (961739053200).

Almost surely, 212672041071735 is an apocalyptic number.

12672041071735 is a deficient number, since it is larger than the sum of its proper divisors (2715783779465).

12672041071735 is a wasteful number, since it uses less digits than its factorization.

12672041071735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88132218.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 12672041071735 in words is "twelve trillion, six hundred seventy-two billion, forty-one million, seventy-one thousand, seven hundred thirty-five".

Divisors: 1 5 149 193 745 965 28757 143785 88131871 440659355 13131648779 17009451103 65658243895 85047255515 2534408214347 12672041071735