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13063134130145 = 511237511529639
BaseRepresentation
bin1011111000010111111101…
…1110000010111111100001
31201020211020021111122022222
42332011333132002333201
53203011244314131040
643441042044040425
72515531433013641
oct276057736027741
951224207448288
1013063134130145
114187053730160
12156b881233115
13739b04830488
1433238ac38521
15179c07125bb5
hexbe17f782fe1

13063134130145 has 8 divisors (see below), whose sum is σ = 17100830134080. Its totient is φ = 9500461185520.

The previous prime is 13063134130139. The next prime is 13063134130169. The reversal of 13063134130145 is 54103143136031.

It is a happy number.

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

It is not a de Polignac number, because 13063134130145 - 24 = 13063134130129 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118755764765 + ... + 118755764874.

It is an arithmetic number, because the mean of its divisors is an integer number (2137603766760).

Almost surely, 213063134130145 is an apocalyptic number.

It is an amenable number.

13063134130145 is a deficient number, since it is larger than the sum of its proper divisors (4037696003935).

13063134130145 is a wasteful number, since it uses less digits than its factorization.

13063134130145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237511529655.

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 13063134130145 its reverse (54103143136031), we get a palindrome (67166277266176).

The spelling of 13063134130145 in words is "thirteen trillion, sixty-three billion, one hundred thirty-four million, one hundred thirty thousand, one hundred forty-five".

Divisors: 1 5 11 55 237511529639 1187557648195 2612626826029 13063134130145