Base | Representation |
---|---|
bin | 11001000010001100100101… |
… | …001010101110010010111101 |
3 | 112102211122210100220102222011 |
4 | 121002030211022232102331 |
5 | 103412403110202413041 |
6 | 1030100113335451221 |
7 | 32122420634066611 |
oct | 3102144512562275 |
9 | 472748710812864 |
10 | 110102110201021 |
11 | 3209a051941584 |
12 | 10422639b26b11 |
13 | 495877a030c53 |
14 | 1d28d83345341 |
15 | cae01dd2be81 |
hex | 6423252ae4bd |
110102110201021 has 4 divisors (see below), whose sum is σ = 110102499747712. Its totient is φ = 110101720654332.
The previous prime is 110102110200989. The next prime is 110102110201073. The reversal of 110102110201021 is 120102011201011.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 110102110201021 - 25 = 110102110200989 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 110102110200992 and 110102110201010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110102110201621) 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, 194349075 + ... + 194914768.
It is an arithmetic number, because the mean of its divisors is an integer number (27525624936928).
Almost surely, 2110102110201021 is an apocalyptic number.
It is an amenable number.
110102110201021 is a deficient number, since it is larger than the sum of its proper divisors (389546691).
110102110201021 is an equidigital number, since it uses as much as digits as its factorization.
110102110201021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 389546690.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 110102110201021 its reverse (120102011201011), we get a palindrome (230204121402032).
The spelling of 110102110201021 in words is "one hundred ten trillion, one hundred two billion, one hundred ten million, two hundred one thousand, twenty-one".
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