Base | Representation |
---|---|
bin | 110010100001011101111011… |
… | …010100110001010110000010 |
3 | 1002010202022201111212102112110 |
4 | 302201131323110301112002 |
5 | 213111030102214213442 |
6 | 2104330141001240150 |
7 | 64542402465341415 |
oct | 6241357324612602 |
9 | 1063668644772473 |
10 | 222202202101122 |
11 | 64889474317551 |
12 | 20b08337a93056 |
13 | 96ca768411c59 |
14 | 3cc2903079b7c |
15 | 1aa4ec885b69c |
hex | ca177b531582 |
222202202101122 has 16 divisors (see below), whose sum is σ = 446345034791040. Its totient is φ = 73743962268912.
The previous prime is 222202202101069. The next prime is 222202202101133. The reversal of 222202202101122 is 221101202202222.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80859606378 + ... + 80859609125.
It is an arithmetic number, because the mean of its divisors is an integer number (27896564674440).
Almost surely, 2222202202101122 is an apocalyptic number.
222202202101122 is an abundant number, since it is smaller than the sum of its proper divisors (224142832689918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222202202101122 is a wasteful number, since it uses less digits than its factorization.
222202202101122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161719215737.
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 222202202101122 its reverse (221101202202222), we get a palindrome (443303404303344).
The spelling of 222202202101122 in words is "two hundred twenty-two trillion, two hundred two billion, two hundred two million, one hundred one thousand, one hundred twenty-two".
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