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13455125201 = 717555720347
BaseRepresentation
bin11001000011111110…
…01110101011010001
31021201201012011212102
430201333032223101
5210024003001301
610103050010145
7654300451160
oct144177165321
937651164772
1013455125201
115785081791
122736116955
13136577445b
14918d9d3d7
1553b3a3b6b
hex321fcead1

13455125201 has 16 divisors (see below), whose sum is σ = 16285562496. Its totient is φ = 10852068096.

The previous prime is 13455125179. The next prime is 13455125213. The reversal of 13455125201 is 10252155431.

It is a cyclic number.

It is not a de Polignac number, because 13455125201 - 26 = 13455125137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13455125231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651110 + ... + 671456.

It is an arithmetic number, because the mean of its divisors is an integer number (1017847656).

Almost surely, 213455125201 is an apocalyptic number.

It is an amenable number.

13455125201 is a deficient number, since it is larger than the sum of its proper divisors (2830437295).

13455125201 is a wasteful number, since it uses less digits than its factorization.

13455125201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25928.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 13455125201 in words is "thirteen billion, four hundred fifty-five million, one hundred twenty-five thousand, two hundred one".

Divisors: 1 7 17 119 5557 20347 38899 94469 142429 345899 661283 2421293 113068279 791477953 1922160743 13455125201