13320131063 has 2 divisors, whose sum is σ = 13320131064. Its totient is φ = 13320131062.

The previous prime is 13320130979. The next prime is 13320131087. The reversal of 13320131063 is 36013102331.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (36013102331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13320131063 - 2⁸ = 13320130807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13320131563) 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, 6660065531 + 6660065532.

It is an arithmetic number, because the mean of its divisors is an integer number (6660065532).

Almost surely, 2^13320131063 is an apocalyptic number.

13320131063 is a deficient number, since it is larger than the sum of its proper divisors (1).

13320131063 is an equidigital number, since it uses as much as digits as its factorization.

13320131063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13320131063 its reverse (36013102331), we get a palindrome (49333233394).

The spelling of 13320131063 in words is "thirteen billion, three hundred twenty million, one hundred thirty-one thousand, sixty-three".