Search a number
-
+
120313112041 is a prime number
BaseRepresentation
bin111000000001100111…
…0000110010111101001
3102111112211100100110201
41300003032012113221
53432400124041131
6131134315312201
711456320402333
oct1600316062751
9374484310421
10120313112041
114702a684901
121b39874b661
13b465026375
145b74b70453
1531e2704761
hex1c033865e9

120313112041 has 2 divisors, whose sum is σ = 120313112042. Its totient is φ = 120313112040.

The previous prime is 120313111993. The next prime is 120313112057. The reversal of 120313112041 is 140211313021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64414440000 + 55898672041 = 253800^2 + 236429^2 .

It is a cyclic number.

It is not a de Polignac number, because 120313112041 - 213 = 120313103849 is a prime.

It is not a weakly prime, because it can be changed into another prime (120313112081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60156556020 + 60156556021.

It is an arithmetic number, because the mean of its divisors is an integer number (60156556021).

Almost surely, 2120313112041 is an apocalyptic number.

It is an amenable number.

120313112041 is a deficient number, since it is larger than the sum of its proper divisors (1).

120313112041 is an equidigital number, since it uses as much as digits as its factorization.

120313112041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 120313112041 its reverse (140211313021), we get a palindrome (260524425062).

The spelling of 120313112041 in words is "one hundred twenty billion, three hundred thirteen million, one hundred twelve thousand, forty-one".