Base | Representation |
---|---|
bin | 11011100000111011100010… |
… | …000111001001011101111110 |
3 | 120212110110111001021221221221 |
4 | 123200323202013021131332 |
5 | 111330112343220401420 |
6 | 1105211152554143554 |
7 | 34326461421431350 |
oct | 3340734207113576 |
9 | 525413431257857 |
10 | 121010202122110 |
11 | 35615158406484 |
12 | 116a4707a21bba |
13 | 526a2a0230b52 |
14 | 21c4cd44110d0 |
15 | decb468a2caa |
hex | 6e0ee21c977e |
121010202122110 has 16 divisors (see below), whose sum is σ = 248935272937056. Its totient is φ = 41489212156128.
The previous prime is 121010202122107. The next prime is 121010202122221. The reversal of 121010202122110 is 11221202010121.
It is a congruent number.
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, 864358586517 + ... + 864358586656.
It is an arithmetic number, because the mean of its divisors is an integer number (15558454558566).
Almost surely, 2121010202122110 is an apocalyptic number.
121010202122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
121010202122110 is an abundant number, since it is smaller than the sum of its proper divisors (127925070814946).
121010202122110 is a wasteful number, since it uses less digits than its factorization.
121010202122110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1728717173187.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 121010202122110 its reverse (11221202010121), we get a palindrome (132231404132231).
The spelling of 121010202122110 in words is "one hundred twenty-one trillion, ten billion, two hundred two million, one hundred twenty-two thousand, one hundred ten".
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