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1000200230313 = 31301424360397
BaseRepresentation
bin11101000111000001001…
…01000101010110101001
310112121200200012011211120
432203200211011112221
5112341402224332223
62043252522045453
7132155615452614
oct16434045052651
93477620164746
101000200230313
11356200a55999
12141a19049889
137341a90390b
14365a4c8917b
151b03e118be3
hexe8e09455a9

1000200230313 has 16 divisors (see below), whose sum is σ = 1334962015296. Its totient is φ = 666119563200.

The previous prime is 1000200230303. The next prime is 1000200230317. The reversal of 1000200230313 is 3130320020001.

It is not a de Polignac number, because 1000200230313 - 24 = 1000200230297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1000200230292 and 1000200230301.

It is not an unprimeable number, because it can be changed into a prime (1000200230317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16530231 + ... + 16590627.

It is an arithmetic number, because the mean of its divisors is an integer number (83435125956).

Almost surely, 21000200230313 is an apocalyptic number.

It is an amenable number.

1000200230313 is a deficient number, since it is larger than the sum of its proper divisors (334761784983).

1000200230313 is a wasteful number, since it uses less digits than its factorization.

1000200230313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65944.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1000200230313 its reverse (3130320020001), we get a palindrome (4130520250314).

The spelling of 1000200230313 in words is "one trillion, two hundred million, two hundred thirty thousand, three hundred thirteen".

Divisors: 1 3 1301 3903 4243 12729 60397 181191 5520143 16560429 78576497 235729491 256264471 768793413 333400076771 1000200230313