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10010020112011 = 312901711128093
BaseRepresentation
bin1001000110101010001110…
…1100010110011010001011
31022102221121111211200110001
42101222203230112122023
52303001010122041021
633142312330503431
72052125426032663
oct221524354263213
938387544750401
1010010020112011
11320a253435527
121158013594b77
13577c3006809a
142686b7c091a3
151255b4975091
hex91aa3b1668b

10010020112011 has 8 divisors (see below), whose sum is σ = 10333281014144. Its totient is φ = 9686781524160.

The previous prime is 10010020111979. The next prime is 10010020112017. The reversal of 10010020112011 is 11021102001001.

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

It is not a de Polignac number, because 10010020112011 - 25 = 10010020111979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010020112017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4664520 + ... + 6463573.

It is an arithmetic number, because the mean of its divisors is an integer number (1291660126768).

Almost surely, 210010020112011 is an apocalyptic number.

10010020112011 is a deficient number, since it is larger than the sum of its proper divisors (323260902133).

10010020112011 is a wasteful number, since it uses less digits than its factorization.

10010020112011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11157141.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10010020112011 its reverse (11021102001001), we get a palindrome (21031122113012).

The spelling of 10010020112011 in words is "ten trillion, ten billion, twenty million, one hundred twelve thousand, eleven".

Divisors: 1 31 29017 899527 11128093 344970883 322903874581 10010020112011