Search a number
-
+
13151162407 is a prime number
BaseRepresentation
bin11000011111101111…
…01101000000100111
31020221112020021022011
430033313231000213
5203413144144112
610012551015051
7643620015235
oct141767550047
936845207264
1013151162407
115639540a69
12267036a487
1313177b9a06
148ca877955
1551e860aa7
hex30fded027

13151162407 has 2 divisors, whose sum is σ = 13151162408. Its totient is φ = 13151162406.

The previous prime is 13151162389. The next prime is 13151162461. The reversal of 13151162407 is 70426115131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13151162407 - 219 = 13150638119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13151162207) 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, 6575581203 + 6575581204.

It is an arithmetic number, because the mean of its divisors is an integer number (6575581204).

Almost surely, 213151162407 is an apocalyptic number.

13151162407 is a deficient number, since it is larger than the sum of its proper divisors (1).

13151162407 is an equidigital number, since it uses as much as digits as its factorization.

13151162407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 13151162407 its reverse (70426115131), we get a palindrome (83577277538).

The spelling of 13151162407 in words is "thirteen billion, one hundred fifty-one million, one hundred sixty-two thousand, four hundred seven".