Search a number
-
+
112123313417 is a prime number
BaseRepresentation
bin110100001101100010…
…0011111110100001001
3101201102001210110210202
41220123010133310021
53314112032012132
6123301515421545
711046343303403
oct1503304376411
9351361713722
10112123313417
1143607761995
1219891a548b5
13a75b38b38b
1455d91bbb73
152db3717762
hex1a1b11fd09

112123313417 has 2 divisors, whose sum is σ = 112123313418. Its totient is φ = 112123313416.

The previous prime is 112123313381. The next prime is 112123313453. The reversal of 112123313417 is 714313321211.

It is a balanced prime because it is at equal distance from previous prime (112123313381) and next prime (112123313453).

It can be written as a sum of positive squares in only one way, i.e., 90371783161 + 21751530256 = 300619^2 + 147484^2 .

It is a cyclic number.

It is not a de Polignac number, because 112123313417 - 26 = 112123313353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112123313417.

It is not a weakly prime, because it can be changed into another prime (112123313717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061656708 + 56061656709.

It is an arithmetic number, because the mean of its divisors is an integer number (56061656709).

Almost surely, 2112123313417 is an apocalyptic number.

It is an amenable number.

112123313417 is a deficient number, since it is larger than the sum of its proper divisors (1).

112123313417 is an equidigital number, since it uses as much as digits as its factorization.

112123313417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 29.

Adding to 112123313417 its reverse (714313321211), we get a palindrome (826436634628).

The spelling of 112123313417 in words is "one hundred twelve billion, one hundred twenty-three million, three hundred thirteen thousand, four hundred seventeen".