Search a number
-
+
30300110201 is a prime number
BaseRepresentation
bin11100001110000001…
…101111110101111001
32220012200000002011202
4130032001233311321
5444023312011301
621530352303545
72121602454464
oct341601576571
986180002152
1030300110201
1111939693299
125a57541bb5
132b1b6010ba
14167624a2db
15bc515a66b
hex70e06fd79

30300110201 has 2 divisors, whose sum is σ = 30300110202. Its totient is φ = 30300110200.

The previous prime is 30300110173. The next prime is 30300110233. The reversal of 30300110201 is 10201100303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28122954601 + 2177155600 = 167699^2 + 46660^2 .

It is an emirp because it is prime and its reverse (10201100303) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30300110201 is a prime.

It is not a weakly prime, because it can be changed into another prime (30300110251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15150055100 + 15150055101.

It is an arithmetic number, because the mean of its divisors is an integer number (15150055101).

Almost surely, 230300110201 is an apocalyptic number.

It is an amenable number.

30300110201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30300110201 is an equidigital number, since it uses as much as digits as its factorization.

30300110201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 30300110201 its reverse (10201100303), we get a palindrome (40501210504).

The spelling of 30300110201 in words is "thirty billion, three hundred million, one hundred ten thousand, two hundred one".