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10010011213 = 17259587063
BaseRepresentation
bin10010101001010010…
…01010011001001101
3221211121121020221001
421110221022121031
5131000030324323
64333141140301
7503025456106
oct112451123115
927747536831
1010010011213
114277432644
121b343ba691
13c36ab4177
146ad60b3ad
153d8bd93ad
hex254a4a64d

10010011213 has 12 divisors (see below), whose sum is σ = 10813718880. Its totient is φ = 9261490112.

The previous prime is 10010011211. The next prime is 10010011279. The reversal of 10010011213 is 31211001001.

It is not a de Polignac number, because 10010011213 - 21 = 10010011211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10010011213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010011211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276481 + ... + 310582.

It is an arithmetic number, because the mean of its divisors is an integer number (901143240).

Almost surely, 210010011213 is an apocalyptic number.

It is an amenable number.

10010011213 is a deficient number, since it is larger than the sum of its proper divisors (803707667).

10010011213 is an equidigital number, since it uses as much as digits as its factorization.

10010011213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587156 (or 587139 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10010011213 its reverse (31211001001), we get a palindrome (41221012214).

The spelling of 10010011213 in words is "ten billion, ten million, eleven thousand, two hundred thirteen".

Divisors: 1 17 59 289 1003 17051 587063 9980071 34636717 169661207 588824189 10010011213