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13354454301055 = 572197237396413
BaseRepresentation
bin1100001001010101001110…
…0000010011100101111111
31202021200011212210122222121
43002111103200103211333
53222244410300113210
644222541314223411
72545553553425200
oct302252340234577
952250155718877
1013354454301055
11428965733738a
1215b8223884b67
1375b42031ca2a
143425052a95a7
151825a779d6da
hexc255381397f

13354454301055 has 48 divisors (see below), whose sum is σ = 19625632598880. Its totient is φ = 8674154189568.

The previous prime is 13354454301053. The next prime is 13354454301091. The reversal of 13354454301055 is 55010345445331.

13354454301055 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 13354454301055 - 21 = 13354454301053 is a prime.

It is a super-2 number, since 2×133544543010552 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13354454301053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33490029 + ... + 33886441.

It is an arithmetic number, because the mean of its divisors is an integer number (408867345810).

Almost surely, 213354454301055 is an apocalyptic number.

13354454301055 is a deficient number, since it is larger than the sum of its proper divisors (6271178297825).

13354454301055 is a wasteful number, since it uses less digits than its factorization.

13354454301055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403688 (or 403681 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 43.

Adding to 13354454301055 its reverse (55010345445331), we get a palindrome (68364799746386).

The spelling of 13354454301055 in words is "thirteen trillion, three hundred fifty-four billion, four hundred fifty-four million, three hundred one thousand, fifty-five".

Divisors: 1 5 7 19 35 49 95 133 245 665 931 4655 7237 36185 50659 137503 253295 354613 396413 687515 962521 1773065 1982065 2774891 4812605 6737647 7531847 13874455 19424237 33688235 37659235 52722929 97121185 263614645 369060503 1845302515 2868840881 14344204405 20081886167 54507976739 100409430835 140573203169 272539883695 381555837173 702866015845 1907779185865 2670890860211 13354454301055