Search a number
-
+
122300310299 is a prime number
BaseRepresentation
bin111000111100110101…
…0101010001100011011
3102200200022121111000012
41301321222222030123
54000432334412144
6132103424032135
711556500325266
oct1617152521433
9380608544005
10122300310299
114795a378312
121b85216264b
13b6c093a81b
145cc2a55cdd
1532abdd8e9e
hex1c79aaa31b

122300310299 has 2 divisors, whose sum is σ = 122300310300. Its totient is φ = 122300310298.

The previous prime is 122300310281. The next prime is 122300310313. The reversal of 122300310299 is 992013003221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122300310299 is a prime.

It is not a weakly prime, because it can be changed into another prime (122300310499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61150155149 + 61150155150.

It is an arithmetic number, because the mean of its divisors is an integer number (61150155150).

Almost surely, 2122300310299 is an apocalyptic number.

122300310299 is a deficient number, since it is larger than the sum of its proper divisors (1).

122300310299 is an equidigital number, since it uses as much as digits as its factorization.

122300310299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The spelling of 122300310299 in words is "one hundred twenty-two billion, three hundred million, three hundred ten thousand, two hundred ninety-nine".