Base | Representation |
---|---|
bin | 1001010001110001110001… |
… | …0011100010010000110010 |
3 | 1100010012121202222122100222 |
4 | 2110130130103202100302 |
5 | 2314113143141223442 |
6 | 33410141312413042 |
7 | 2101666561060541 |
oct | 224343423422062 |
9 | 40105552878328 |
10 | 10201022211122 |
11 | 32832581095a6 |
12 | 1189039847182 |
13 | 58cc4c190542 |
14 | 273a36ca0158 |
15 | 12a542ed48d2 |
hex | 9471c4e2432 |
10201022211122 has 32 divisors (see below), whose sum is σ = 16271341067520. Its totient is φ = 4779847929600.
The previous prime is 10201022211119. The next prime is 10201022211157. The reversal of 10201022211122 is 22111222010201.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a self number, because there is not a number n which added to its sum of digits gives 10201022211122.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13292279 + ... + 14038757.
It is an arithmetic number, because the mean of its divisors is an integer number (508479408360).
Almost surely, 210201022211122 is an apocalyptic number.
10201022211122 is a deficient number, since it is larger than the sum of its proper divisors (6070318856398).
10201022211122 is a wasteful number, since it uses less digits than its factorization.
10201022211122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 748226.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 10201022211122 its reverse (22111222010201), we get a palindrome (32312244221323).
The spelling of 10201022211122 in words is "ten trillion, two hundred one billion, twenty-two million, two hundred eleven thousand, one hundred twenty-two".
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