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11001010000101 = 311536839209203
BaseRepresentation
bin1010000000010101111101…
…0010110001000011100101
31102221200112022010222222120
42200011133102301003211
52420220032030000401
635221443315220153
72213540166064122
oct240053722610345
942850468128876
1011001010000101
113561558392a40
12129809bba7659
1361a510752b54
142a0647767749
151412651b3836
hexa015f4b10e5

11001010000101 has 32 divisors (see below), whose sum is σ = 16327255629312. Its totient is φ = 6531902794560.

The previous prime is 11001010000069. The next prime is 11001010000111. The reversal of 11001010000101 is 10100001010011.

It is not a de Polignac number, because 11001010000101 - 25 = 11001010000069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11001010000101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001010000111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3410035 + ... + 5799168.

It is an arithmetic number, because the mean of its divisors is an integer number (510226738416).

Almost surely, 211001010000101 is an apocalyptic number.

11001010000101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11001010000101 is a deficient number, since it is larger than the sum of its proper divisors (5326245629211).

11001010000101 is a wasteful number, since it uses less digits than its factorization.

11001010000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9209953.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 11001010000101 its reverse (10100001010011), we get a palindrome (21101011010112).

The spelling of 11001010000101 in words is "eleven trillion, one billion, ten million, one hundred one", and thus it is an aban number.

Divisors: 1 3 11 33 53 159 583 683 1749 2049 7513 22539 36199 108597 398189 1194567 9209203 27627609 101301233 303903699 488087759 1464263277 5368965349 6289885649 16106896047 18869656947 69188742139 207566226417 333363939397 1000091818191 3667003333367 11001010000101