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13202550052055 = 5713611513150211
BaseRepresentation
bin1100000000011111010101…
…0011100101010011010111
31201202011002102011021120022
43000013311103211103113
53212302310303131210
644025100123055355
72531565332546450
oct300076523452327
951664072137508
1013202550052055
114230196350831
1215928ab37155b
13749cc23aca20
14339014a66127
1517d666922155
hexc01f54e54d7

13202550052055 has 64 divisors (see below), whose sum is σ = 19950065780736. Its totient is φ = 8165344320000.

The previous prime is 13202550051991. The next prime is 13202550052073. The reversal of 13202550052055 is 55025005520231.

13202550052055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13202550052055 - 26 = 13202550051991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2615900 + ... + 5766110.

It is an arithmetic number, because the mean of its divisors is an integer number (311719777824).

Almost surely, 213202550052055 is an apocalyptic number.

13202550052055 is a deficient number, since it is larger than the sum of its proper divisors (6747515728681).

13202550052055 is a wasteful number, since it uses less digits than its factorization.

13202550052055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150448.

The product of its (nonzero) digits is 75000, while the sum is 35.

Adding to 13202550052055 its reverse (55025005520231), we get a palindrome (68227555572286).

The spelling of 13202550052055 in words is "thirteen trillion, two hundred two billion, five hundred fifty million, fifty-two thousand, fifty-five".

Divisors: 1 5 7 13 35 61 65 91 151 305 427 455 755 793 1057 1963 2135 3965 5285 5551 9211 9815 13741 27755 46055 64477 68705 119743 322385 598715 838201 3150211 4191005 15751055 22051477 40952743 110257385 192162871 204763715 286669201 475681861 960814355 1345140097 1433346005 2378409305 2498117323 3329773027 6183864193 6725700485 12490586615 16648865135 17486821261 29016593521 30919320965 43287049351 87434106305 145082967605 203116154647 216435246755 377215715773 1015580773235 1886078578865 2640510010411 13202550052055