Search a number
-
+
13542024511 is a prime number
BaseRepresentation
bin11001001110010101…
…01110010100111111
31021221202201010022101
430213022232110333
5210213224241021
610115432325531
7656404211011
oct144712562477
937852633271
1013542024511
11581a1354a4
12275b2438a7
13137a77bc72
149267401b1
15543d1ba91
hex3272ae53f

13542024511 has 2 divisors, whose sum is σ = 13542024512. Its totient is φ = 13542024510.

The previous prime is 13542024499. The next prime is 13542024547. The reversal of 13542024511 is 11542024531.

It is a weak prime.

It is an emirp because it is prime and its reverse (11542024531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13542024511 - 229 = 13005153599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13542024511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13542024581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6771012255 + 6771012256.

It is an arithmetic number, because the mean of its divisors is an integer number (6771012256).

Almost surely, 213542024511 is an apocalyptic number.

13542024511 is a deficient number, since it is larger than the sum of its proper divisors (1).

13542024511 is an equidigital number, since it uses as much as digits as its factorization.

13542024511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 13542024511 in words is "thirteen billion, five hundred forty-two million, twenty-four thousand, five hundred eleven".