Base | Representation |
---|---|
bin | 11011110011101101111001… |
… | …011100001111101110110001 |
3 | 121001000212212002021102012010 |
4 | 123303231321130033232301 |
5 | 112012240410141414301 |
6 | 1112040224315553133 |
7 | 34521654343513503 |
oct | 3363557134175661 |
9 | 531025762242163 |
10 | 122301231201201 |
11 | 35a7272a698a48 |
12 | 1187296aa5b7a9 |
13 | 5331c588b9a60 |
14 | 222b5a8393d73 |
15 | e21507e425d6 |
hex | 6f3b7970fbb1 |
122301231201201 has 16 divisors (see below), whose sum is σ = 175792881216960. Its totient is φ = 75184786011840.
The previous prime is 122301231201143. The next prime is 122301231201217. The reversal of 122301231201201 is 102102132103221.
It is not a de Polignac number, because 122301231201201 - 231 = 122299083717553 is a prime.
It is not an unprimeable number, because it can be changed into a prime (122301230201201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1614755646 + ... + 1614831383.
It is an arithmetic number, because the mean of its divisors is an integer number (10987055076060).
Almost surely, 2122301231201201 is an apocalyptic number.
It is an amenable number.
122301231201201 is a deficient number, since it is larger than the sum of its proper divisors (53491650015759).
122301231201201 is a wasteful number, since it uses less digits than its factorization.
122301231201201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3229588016.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 122301231201201 its reverse (102102132103221), we get a palindrome (224403363304422).
The spelling of 122301231201201 in words is "one hundred twenty-two trillion, three hundred one billion, two hundred thirty-one million, two hundred one thousand, two hundred one".
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