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10001311110211 = 69735114341861
BaseRepresentation
bin1001000110001001110010…
…0110001001010001000011
31022102010010120022112220211
42101202130212021101003
52302330141121011321
633134312222414551
72051366545530121
oct221423446112103
938363116275824
1010001311110211
11320659442a583
1211563a2a31457
13577172983495
142680cd302911
151252550ca0e1
hex9189c989443

10001311110211 has 4 divisors (see below), whose sum is σ = 10001326149424. Its totient is φ = 10001296071000.

The previous prime is 10001311110163. The next prime is 10001311110221. The reversal of 10001311110211 is 11201111310001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10001311110211 - 219 = 10001310585923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10001311110191 and 10001311110200.

It is not an unprimeable number, because it can be changed into a prime (10001311110221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6473580 + ... + 7868281.

It is an arithmetic number, because the mean of its divisors is an integer number (2500331537356).

Almost surely, 210001311110211 is an apocalyptic number.

10001311110211 is a deficient number, since it is larger than the sum of its proper divisors (15039213).

10001311110211 is an equidigital number, since it uses as much as digits as its factorization.

10001311110211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15039212.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 10001311110211 its reverse (11201111310001), we get a palindrome (21202422420212).

The spelling of 10001311110211 in words is "ten trillion, one billion, three hundred eleven million, one hundred ten thousand, two hundred eleven".

Divisors: 1 697351 14341861 10001311110211