Base | Representation |
---|---|
bin | 101101111101000111011110… |
… | …000101011000100011100010 |
3 | 222111121201101221000002011021 |
4 | 231331013132011120203202 |
5 | 202442400340003013442 |
6 | 1553504545534040054 |
7 | 60400052552161153 |
oct | 5575073605304342 |
9 | 874551357002137 |
10 | 202112002001122 |
11 | 59443245098324 |
12 | 1a8027b064902a |
13 | 88a1106a182a5 |
14 | 37ca3b751392a |
15 | 18575e4cbee67 |
hex | b7d1de1588e2 |
202112002001122 has 16 divisors (see below), whose sum is σ = 310037355550080. Its totient is φ = 98772035838768.
The previous prime is 202112002001087. The next prime is 202112002001141. The reversal of 202112002001122 is 221100200211202.
It is a happy number.
It is a super-3 number, since 3×2021120020011223 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 202112002001096 and 202112002001105.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454685393 + ... + 1454824324.
It is an arithmetic number, because the mean of its divisors is an integer number (19377334721880).
Almost surely, 2202112002001122 is an apocalyptic number.
202112002001122 is a deficient number, since it is larger than the sum of its proper divisors (107925353548958).
202112002001122 is a wasteful number, since it uses less digits than its factorization.
202112002001122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2909510505.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 202112002001122 its reverse (221100200211202), we get a palindrome (423212202212324).
The spelling of 202112002001122 in words is "two hundred two trillion, one hundred twelve billion, two million, one thousand, one hundred twenty-two".
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