Search a number
-
+
13210312301 is a prime number
BaseRepresentation
bin11000100110110010…
…10101111001101101
31021002122112101200222
430103121111321231
5204023314443201
610022502501125
7645235542014
oct142331257155
937078471628
1013210312301
11566997117a
1226881347a5
131326b29a54
148d4673a7b
15524b4691b
hex313655e6d

13210312301 has 2 divisors, whose sum is σ = 13210312302. Its totient is φ = 13210312300.

The previous prime is 13210312273. The next prime is 13210312307. The reversal of 13210312301 is 10321301231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12836663401 + 373648900 = 113299^2 + 19330^2 .

It is a cyclic number.

It is not a de Polignac number, because 13210312301 - 210 = 13210311277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13210312301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13210312307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6605156150 + 6605156151.

It is an arithmetic number, because the mean of its divisors is an integer number (6605156151).

Almost surely, 213210312301 is an apocalyptic number.

It is an amenable number.

13210312301 is a deficient number, since it is larger than the sum of its proper divisors (1).

13210312301 is an equidigital number, since it uses as much as digits as its factorization.

13210312301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13210312301 its reverse (10321301231), we get a palindrome (23531613532).

The spelling of 13210312301 in words is "thirteen billion, two hundred ten million, three hundred twelve thousand, three hundred one".