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10010101313 = 174712528287
BaseRepresentation
bin10010101001010011…
…00000011001000001
3221211121202211112002
421110221200121001
5131000041220223
64333143113345
7503026312562
oct112451403101
927747684462
1010010101313
114277494303
121b34442855
13c36b16194
146ad632169
153d8c05e28
hex254a60641

10010101313 has 8 divisors (see below), whose sum is σ = 10824440832. Its totient is φ = 9220818496.

The previous prime is 10010101307. The next prime is 10010101327. The reversal of 10010101313 is 31310101001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-10010101313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10010101294 and 10010101303.

It is not an unprimeable number, because it can be changed into a prime (10010101363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6263345 + ... + 6264942.

It is an arithmetic number, because the mean of its divisors is an integer number (1353055104).

Almost surely, 210010101313 is an apocalyptic number.

It is an amenable number.

10010101313 is a deficient number, since it is larger than the sum of its proper divisors (814339519).

10010101313 is a wasteful number, since it uses less digits than its factorization.

10010101313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12528351.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 10010101313 its reverse (31310101001), we get a palindrome (41320202314).

The spelling of 10010101313 in words is "ten billion, ten million, one hundred one thousand, three hundred thirteen".

Divisors: 1 17 47 799 12528287 212980879 588829489 10010101313