Base | Representation |
---|---|
bin | 11011110000111101101010… |
… | …011000111000101010011111 |
3 | 121000100210102020120112002021 |
4 | 123300331222120320222133 |
5 | 112001140334011213043 |
6 | 1111413251200441011 |
7 | 34502205124635052 |
oct | 3360755230705237 |
9 | 530323366515067 |
10 | 122112000101023 |
11 | 359aa454670659 |
12 | 11842159919167 |
13 | 531a15c66c26a |
14 | 22223765c6a99 |
15 | e1b63010d3ed |
hex | 6f0f6a638a9f |
122112000101023 has 4 divisors (see below), whose sum is σ = 122122272847840. Its totient is φ = 122101727354208.
The previous prime is 122112000100943. The next prime is 122112000101059. The reversal of 122112000101023 is 320101000211221.
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 122112000101023 - 217 = 122111999969951 is a prime.
It is a super-2 number, since 2×1221120001010232 (a number of 29 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 = 122112000100988 and 122112000101006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122112000101083) 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, 5136355578 + ... + 5136379351.
It is an arithmetic number, because the mean of its divisors is an integer number (30530568211960).
Almost surely, 2122112000101023 is an apocalyptic number.
122112000101023 is a deficient number, since it is larger than the sum of its proper divisors (10272746817).
122112000101023 is a wasteful number, since it uses less digits than its factorization.
122112000101023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10272746816.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 122112000101023 its reverse (320101000211221), we get a palindrome (442213000312244).
The spelling of 122112000101023 in words is "one hundred twenty-two trillion, one hundred twelve billion, one hundred one thousand, twenty-three".
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