Base | Representation |
---|---|
bin | 1010001000011111100010… |
… | …0010100111000110000011 |
3 | 1110110001220211200222222201 |
4 | 2202013320202213012003 |
5 | 2430013302111133443 |
6 | 35410040340014031 |
7 | 2226624601451206 |
oct | 242077042470603 |
9 | 43401824628881 |
10 | 11141020021123 |
11 | 36059753a1013 |
12 | 12bb255091317 |
13 | 62a794413135 |
14 | 2a732a44393d |
15 | 144c0bc1434d |
hex | a21f88a7183 |
11141020021123 has 4 divisors (see below), whose sum is σ = 11275249178088. Its totient is φ = 11006790864160.
The previous prime is 11141020021121. The next prime is 11141020021139. The reversal of 11141020021123 is 32112002014111.
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 11141020021123 - 21 = 11141020021121 is a prime.
It is a super-2 number, since 2×111410200211232 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11141020021123.
It is not an unprimeable number, because it can be changed into a prime (11141020021121) 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 3 ways as a sum of consecutive naturals, for example, 67114578358 + ... + 67114578523.
It is an arithmetic number, because the mean of its divisors is an integer number (2818812294522).
Almost surely, 211141020021123 is an apocalyptic number.
11141020021123 is a deficient number, since it is larger than the sum of its proper divisors (134229156965).
11141020021123 is an equidigital number, since it uses as much as digits as its factorization.
11141020021123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134229156964.
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 11141020021123 its reverse (32112002014111), we get a palindrome (43253022035234).
The spelling of 11141020021123 in words is "eleven trillion, one hundred forty-one billion, twenty million, twenty-one thousand, one hundred twenty-three".
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