Base | Representation |
---|---|
bin | 11011110010110101000110… |
… | …010101110001010000001101 |
3 | 121000211001102210201000112001 |
4 | 123302311012111301100031 |
5 | 112010241010021321331 |
6 | 1111552220515312301 |
7 | 34514365131560044 |
oct | 3362650625612015 |
9 | 530731383630461 |
10 | 122240244323341 |
11 | 35a4988413aa51 |
12 | 11862b8a5ab691 |
13 | 5329289868391 |
14 | 222866080b55b |
15 | e1eb38c51561 |
hex | 6f2d4657140d |
122240244323341 has 4 divisors (see below), whose sum is σ = 122727257249184. Its totient is φ = 121753231397500.
The previous prime is 122240244323339. The next prime is 122240244323383. The reversal of 122240244323341 is 143323442042221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 122240244323341 - 21 = 122240244323339 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 122240244323341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122240244323441) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 243506462545 + ... + 243506463046.
It is an arithmetic number, because the mean of its divisors is an integer number (30681814312296).
Almost surely, 2122240244323341 is an apocalyptic number.
It is an amenable number.
122240244323341 is a deficient number, since it is larger than the sum of its proper divisors (487012925843).
122240244323341 is an equidigital number, since it uses as much as digits as its factorization.
122240244323341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 487012925842.
The product of its (nonzero) digits is 221184, while the sum is 37.
Adding to 122240244323341 its reverse (143323442042221), we get a palindrome (265563686365562).
The spelling of 122240244323341 in words is "one hundred twenty-two trillion, two hundred forty billion, two hundred forty-four million, three hundred twenty-three thousand, three hundred forty-one".
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