Search a number
-
+
122304114143113 = 717472016306159
BaseRepresentation
bin11011110011110000100101…
…010001110010111110001001
3121001001011022000001001000111
4123303300211101302332021
5112012312311210034423
61112041422343234321
734522115651230120
oct3363604521627611
9531034260031014
10122304114143113
1135a73979a76971
12118734344489a1
1353322c7c67446
14222b79d208ab7
15e216260b260d
hex6f3c25472f89

122304114143113 has 4 divisors (see below), whose sum is σ = 139776130449280. Its totient is φ = 104832097836948.

The previous prime is 122304114143111. The next prime is 122304114143161. The reversal of 122304114143113 is 311341411403221.

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 122304114143113 - 21 = 122304114143111 is a prime.

It is a super-2 number, since 2×1223041141431132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122304114143111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8736008153073 + ... + 8736008153086.

It is an arithmetic number, because the mean of its divisors is an integer number (34944032612320).

Almost surely, 2122304114143113 is an apocalyptic number.

It is an amenable number.

122304114143113 is a deficient number, since it is larger than the sum of its proper divisors (17472016306167).

122304114143113 is an equidigital number, since it uses as much as digits as its factorization.

122304114143113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17472016306166.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 122304114143113 its reverse (311341411403221), we get a palindrome (433645525546334).

The spelling of 122304114143113 in words is "one hundred twenty-two trillion, three hundred four billion, one hundred fourteen million, one hundred forty-three thousand, one hundred thirteen".

Divisors: 1 7 17472016306159 122304114143113