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13013213333113 = 738316093016697
BaseRepresentation
bin1011110101011101111111…
…1101010100011001111001
31201002001101012201101202101
42331113133331110121321
53201202030103124423
643402104312103401
72512113362154430
oct275273775243171
951061335641671
1013013213333113
114167966744504
12156206a994b61
137351aa302116
1432dbb2c44117
151787846c87ad
hexbd5dff54679

13013213333113 has 16 divisors (see below), whose sum is σ = 14920346972160. Its totient is φ = 11118141709056.

The previous prime is 13013213333101. The next prime is 13013213333149. The reversal of 13013213333113 is 31133331231031.

It is a cyclic number.

It is not a de Polignac number, because 13013213333113 - 213 = 13013213324921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13013213333513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2805381 + ... + 5822077.

It is an arithmetic number, because the mean of its divisors is an integer number (932521685760).

Almost surely, 213013213333113 is an apocalyptic number.

It is an amenable number.

13013213333113 is a deficient number, since it is larger than the sum of its proper divisors (1907133639047).

13013213333113 is a wasteful number, since it uses less digits than its factorization.

13013213333113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018696.

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 13013213333113 its reverse (31133331231031), we get a palindrome (44146544564144).

The spelling of 13013213333113 in words is "thirteen trillion, thirteen billion, two hundred thirteen million, three hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 7 383 1609 2681 11263 616247 3016697 4313729 21116879 1155394951 4853865473 8087764657 33977058311 1859030476159 13013213333113