13153344041 has 2 divisors, whose sum is σ = 13153344042. Its totient is φ = 13153344040.

The previous prime is 13153343999. The next prime is 13153344049. The reversal of 13153344041 is 14044335131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6974755225 + 6178588816 = 83515^2 + 78604^2 .

It is a cyclic number.

It is not a de Polignac number, because 13153344041 - 2²² = 13149149737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13153343995 and 13153344013.

It is not a weakly prime, because it can be changed into another prime (13153344049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6576672020 + 6576672021.

It is an arithmetic number, because the mean of its divisors is an integer number (6576672021).

Almost surely, 2^13153344041 is an apocalyptic number.

It is an amenable number.

13153344041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13153344041 is an equidigital number, since it uses as much as digits as its factorization.

13153344041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 13153344041 its reverse (14044335131), we get a palindrome (27197679172).

The spelling of 13153344041 in words is "thirteen billion, one hundred fifty-three million, three hundred forty-four thousand, forty-one".