Base | Representation |
---|---|
bin | 1010000001100000011101… |
… | …1100100001111100100011 |
3 | 1110000121011012120010101012 |
4 | 2200120013130201330203 |
5 | 2421032012304013443 |
6 | 35234552122131135 |
7 | 2215145632560344 |
oct | 240300734417443 |
9 | 43017135503335 |
10 | 11021011001123 |
11 | 3569a91436052 |
12 | 129bb42350aab |
13 | 61c37a3bb2b6 |
14 | 2a15c3c300cb |
15 | 141a3607b118 |
hex | a0607721f23 |
11021011001123 has 4 divisors (see below), whose sum is σ = 11027520755328. Its totient is φ = 11014501246920.
The previous prime is 11021011001093. The next prime is 11021011001137. The reversal of 11021011001123 is 32110011012011.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11021011001123 is a prime.
It is a super-2 number, since 2×110210110011232 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11021011001098 and 11021011001107.
It is not an unprimeable number, because it can be changed into a prime (11021011001023) 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, 3254874563 + ... + 3254877948.
It is an arithmetic number, because the mean of its divisors is an integer number (2756880188832).
Almost surely, 211021011001123 is an apocalyptic number.
11021011001123 is a deficient number, since it is larger than the sum of its proper divisors (6509754205).
11021011001123 is an equidigital number, since it uses as much as digits as its factorization.
11021011001123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6509754204.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 11021011001123 its reverse (32110011012011), we get a palindrome (43131022013134).
The spelling of 11021011001123 in words is "eleven trillion, twenty-one billion, eleven million, one thousand, one hundred twenty-three".
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