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13054541110355 = 5378913923324481
BaseRepresentation
bin1011110111110111111101…
…0010010001110001010011
31201020000001102020000012202
42331331333102101301103
53202341200011012410
643433101241513415
72515105461366053
oct275757722216123
951200042200182
1013054541110355
114183444142208
12156a0834a286b
13739065496994
14331bb38c3563
151798a2a3aca5
hexbdf7f491c53

13054541110355 has 64 divisors (see below), whose sum is σ = 16457662166400. Its totient is φ = 9931701288960.

The previous prime is 13054541110267. The next prime is 13054541110357. The reversal of 13054541110355 is 55301114545031.

It is not a de Polignac number, because 13054541110355 - 228 = 13054272674899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13054541110357) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 533239715 + ... + 533264195.

It is an arithmetic number, because the mean of its divisors is an integer number (257150971350).

Almost surely, 213054541110355 is an apocalyptic number.

13054541110355 is a deficient number, since it is larger than the sum of its proper divisors (3403121056045).

13054541110355 is a wasteful number, since it uses less digits than its factorization.

13054541110355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24984.

The product of its (nonzero) digits is 90000, while the sum is 38.

Adding to 13054541110355 its reverse (55301114545031), we get a palindrome (68355655655386).

The spelling of 13054541110355 in words is "thirteen trillion, fifty-four billion, five hundred forty-one million, one hundred ten thousand, three hundred fifty-five".

Divisors: 1 5 37 89 139 185 233 445 695 1165 3293 5143 8621 12371 16465 20737 24481 25715 32387 43105 61855 103685 122405 161935 457727 767269 905797 1198319 2178809 2288635 2882443 3402859 3836345 4528985 5704073 5991595 10894045 14412215 17014295 28520365 80615933 106650391 125905783 211050701 302854451 403079665 507662497 533251955 629528915 792866147 1055253505 1514272255 2538312485 3964330735 11205614687 18783512389 29336047439 56028073435 70565087083 93917561945 146680237195 352825435415 2610908222071 13054541110355