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11001002000212 = 227392892928579
BaseRepresentation
bin1010000000010101111011…
…0100001111111101010100
31102221200111202002120012101
42200011132310033331110
52420220023003001322
635221442431531444
72213540041064620
oct240053664177524
942850452076171
1011001002000212
113561553919564
121298099389b84
1361a50bbb17a3
142a0646684180
15141264633327
hexa015ed0ff54

11001002000212 has 12 divisors (see below), whose sum is σ = 22002004000480. Its totient is φ = 4714715142936.

The previous prime is 11001002000141. The next prime is 11001002000213. The reversal of 11001002000212 is 21200020010011.

11001002000212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

11001002000212 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001002000213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196446464262 + ... + 196446464317.

Almost surely, 211001002000212 is an apocalyptic number.

It is an amenable number.

11001002000212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001002000212 is a wasteful number, since it uses less digits than its factorization.

11001002000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392892928590 (or 392892928588 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11001002000212 its reverse (21200020010011), we get a palindrome (32201022010223).

The spelling of 11001002000212 in words is "eleven trillion, one billion, two million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 392892928579 785785857158 1571571714316 2750250500053 5500501000106 11001002000212