Search a number
-
+
115000043325151 is a prime number
BaseRepresentation
bin11010001001011110001000…
…101110110100011011011111
3120002011220012202012001110111
4122021132020232310123133
5110033130042042401101
61044330142432550451
733136323164526265
oct3211361056643337
9502156182161414
10115000043325151
1133708276459566
1210a939419b2427
134c225c43248ba
142058063364435
15d46635b41251
hex689788bb46df

115000043325151 has 2 divisors, whose sum is σ = 115000043325152. Its totient is φ = 115000043325150.

The previous prime is 115000043325091. The next prime is 115000043325227. The reversal of 115000043325151 is 151523340000511.

It is a weak prime.

It is an emirp because it is prime and its reverse (151523340000511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115000043325151 - 213 = 115000043316959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115000043325851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57500021662575 + 57500021662576.

It is an arithmetic number, because the mean of its divisors is an integer number (57500021662576).

Almost surely, 2115000043325151 is an apocalyptic number.

115000043325151 is a deficient number, since it is larger than the sum of its proper divisors (1).

115000043325151 is an equidigital number, since it uses as much as digits as its factorization.

115000043325151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 115000043325151 its reverse (151523340000511), we get a palindrome (266523383325662).

The spelling of 115000043325151 in words is "one hundred fifteen trillion, forty-three million, three hundred twenty-five thousand, one hundred fifty-one".