Search a number
-
+
13310312311 is a prime number
BaseRepresentation
bin11000110010101101…
…10011111101110111
31021100121200220221001
430121112303331313
5204224414443221
610040434104131
7650561534152
oct143126637567
937317626831
1013310312311
11571036270a
1226b571b047
13134177055a
14903a64c99
1552d7eb391
hex3195b3f77

13310312311 has 2 divisors, whose sum is σ = 13310312312. Its totient is φ = 13310312310.

The previous prime is 13310312293. The next prime is 13310312317. The reversal of 13310312311 is 11321301331.

It is a strong prime.

It is an emirp because it is prime and its reverse (11321301331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13310312311 - 217 = 13310181239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13310312317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655156155 + 6655156156.

It is an arithmetic number, because the mean of its divisors is an integer number (6655156156).

Almost surely, 213310312311 is an apocalyptic number.

13310312311 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310312311 is an equidigital number, since it uses as much as digits as its factorization.

13310312311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13310312311 its reverse (11321301331), we get a palindrome (24631613642).

The spelling of 13310312311 in words is "thirteen billion, three hundred ten million, three hundred twelve thousand, three hundred eleven".