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210002011210211 = 11125915163694939
BaseRepresentation
bin101111101111111011100111…
…010001111100000111100011
31000112112222220020022101010212
4233233323213101330013203
5210011133104332211321
62022345331521444335
762143100414663543
oct5757734721740743
91015488806271125
10210002011210211
1160a05397650370
121b6779687a06ab
139024148cb80cc
1439c0219cc9323
15194297a85b55b
hexbefee747c1e3

210002011210211 has 8 divisors (see below), whose sum is σ = 229275067492800. Its totient is φ = 190759282320040.

The previous prime is 210002011210181. The next prime is 210002011210237. The reversal of 210002011210211 is 112012110200012.

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

It is a cyclic number.

It is not a de Polignac number, because 210002011210211 - 226 = 210001944101347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210002011215211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7581833621 + ... + 7581861318.

It is an arithmetic number, because the mean of its divisors is an integer number (28659383436600).

Almost surely, 2210002011210211 is an apocalyptic number.

210002011210211 is a deficient number, since it is larger than the sum of its proper divisors (19273056282589).

210002011210211 is a wasteful number, since it uses less digits than its factorization.

210002011210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15163696209.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 210002011210211 its reverse (112012110200012), we get a palindrome (322014121410223).

The spelling of 210002011210211 in words is "two hundred ten trillion, two billion, eleven million, two hundred ten thousand, two hundred eleven".

Divisors: 1 11 1259 13849 15163694939 166800644329 19091091928201 210002011210211