Base | Representation |
---|---|
bin | 11001011111010011001001… |
… | …001000111110111100111110 |
3 | 112200220211220120220110112120 |
4 | 121133103021020332330332 |
5 | 104143134414334013042 |
6 | 1034230542452543410 |
7 | 32420050404313443 |
oct | 3137231110767476 |
9 | 480824816813476 |
10 | 112102021001022 |
11 | 327a02223a8058 |
12 | 106a6158021b66 |
13 | 4a72237c63550 |
14 | 1d97aa40159ca |
15 | ce606e089dec |
hex | 65f4c923ef3e |
112102021001022 has 32 divisors (see below), whose sum is σ = 241451192062080. Its totient is φ = 34492831640160.
The previous prime is 112102021001021. The next prime is 112102021001147. The reversal of 112102021001022 is 220100120201211.
It is a super-2 number, since 2×1121020210010222 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 112102021000992 and 112102021001010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112102021001021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28538629 + ... + 32228207.
It is an arithmetic number, because the mean of its divisors is an integer number (7545349751940).
Almost surely, 2112102021001022 is an apocalyptic number.
112102021001022 is an abundant number, since it is smaller than the sum of its proper divisors (129349171061058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112102021001022 is a wasteful number, since it uses less digits than its factorization.
112102021001022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4079128.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 112102021001022 its reverse (220100120201211), we get a palindrome (332202141202233).
The spelling of 112102021001022 in words is "one hundred twelve trillion, one hundred two billion, twenty-one million, one thousand, twenty-two".
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