13245322545011 has 2 divisors, whose sum is σ = 13245322545012. Its totient is φ = 13245322545010.

The previous prime is 13245322545001. The next prime is 13245322545019. The reversal of 13245322545011 is 11054522354231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13245322545011 - 2¹⁸ = 13245322282867 is a prime.

It is not a weakly prime, because it can be changed into another prime (13245322545019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6622661272505 + 6622661272506.

It is an arithmetic number, because the mean of its divisors is an integer number (6622661272506).

Almost surely, 2^{13245322545011} is an apocalyptic number.

13245322545011 is a deficient number, since it is larger than the sum of its proper divisors (1).

13245322545011 is an equidigital number, since it uses as much as digits as its factorization.

13245322545011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 13245322545011 its reverse (11054522354231), we get a palindrome (24299844899242).

The spelling of 13245322545011 in words is "thirteen trillion, two hundred forty-five billion, three hundred twenty-two million, five hundred forty-five thousand, eleven".