13501063 has 2 divisors, whose sum is σ = 13501064. Its totient is φ = 13501062.

The previous prime is 13501057. The next prime is 13501073. The reversal of 13501063 is 36010531.

It is a weak prime.

It is an emirp because it is prime and its reverse (36010531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13501063 - 2⁵ = 13501031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13501063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13501003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6750531 + 6750532.

It is an arithmetic number, because the mean of its divisors is an integer number (6750532).

Almost surely, 2^13501063 is an apocalyptic number.

13501063 is a deficient number, since it is larger than the sum of its proper divisors (1).

13501063 is an equidigital number, since it uses as much as digits as its factorization.

13501063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 13501063 is about 3674.3792673049. The cubic root of 13501063 is about 238.1164072879.

Adding to 13501063 its reverse (36010531), we get a palindrome (49511594).

The spelling of 13501063 in words is "thirteen million, five hundred one thousand, sixty-three".