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10010100011011 = 11603638626697
BaseRepresentation
bin1001000110101010100001…
…1101001001000000000011
31022102221211002011222021021
42101222220131021000003
52303001141100323021
633142324303210311
72052130416125452
oct221525035110003
938387732158237
1010010100011011
11320a294547861
1211580362a6997
13577c437914b9
142686c4686b99
151255bb9a8c41
hex91aa8749003

10010100011011 has 4 divisors (see below), whose sum is σ = 10010109798072. Its totient is φ = 10010090223952.

The previous prime is 10010100010997. The next prime is 10010100011063. The reversal of 10010100011011 is 11011000101001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10010100011011 - 217 = 10010099879939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10010100010985 and 10010100011003.

It is not an unprimeable number, because it can be changed into a prime (10010100015011) 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, 3152986 + ... + 5473711.

It is an arithmetic number, because the mean of its divisors is an integer number (2502527449518).

Almost surely, 210010100011011 is an apocalyptic number.

10010100011011 is a deficient number, since it is larger than the sum of its proper divisors (9787061).

10010100011011 is an equidigital number, since it uses as much as digits as its factorization.

10010100011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9787060.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 10010100011011 its reverse (11011000101001), we get a palindrome (21021100112012).

The spelling of 10010100011011 in words is "ten trillion, ten billion, one hundred million, eleven thousand, eleven".

Divisors: 1 1160363 8626697 10010100011011