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13352531110051 = 72272500634899
BaseRepresentation
bin1100001001001110000011…
…0111111010100010100011
31202021111012211222102220011
43002103200313322202203
53222231440431010201
644222022413425351
72545455111526300
oct302234067724243
952244184872804
1013352531110051
11428885a791531
1215b798779b257
1375b1a4a594a3
143423a1ac60a7
151824e3a0e151
hexc24e0dfa8a3

13352531110051 has 6 divisors (see below), whose sum is σ = 15532536189300. Its totient is φ = 11445026665716.

The previous prime is 13352531110027. The next prime is 13352531110057. The reversal of 13352531110051 is 15001113525331.

It is not a de Polignac number, because 13352531110051 - 219 = 13352530585763 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13352531109995 and 13352531110022.

It is not an unprimeable number, because it can be changed into a prime (13352531110057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136250317401 + ... + 136250317498.

It is an arithmetic number, because the mean of its divisors is an integer number (2588756031550).

Almost surely, 213352531110051 is an apocalyptic number.

13352531110051 is a deficient number, since it is larger than the sum of its proper divisors (2180005079249).

13352531110051 is an equidigital number, since it uses as much as digits as its factorization.

13352531110051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272500634913 (or 272500634906 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 31.

Adding to 13352531110051 its reverse (15001113525331), we get a palindrome (28353644635382).

The spelling of 13352531110051 in words is "thirteen trillion, three hundred fifty-two billion, five hundred thirty-one million, one hundred ten thousand, fifty-one".

Divisors: 1 7 49 272500634899 1907504444293 13352531110051