13020032041 has 2 divisors, whose sum is σ = 13020032042. Its totient is φ = 13020032040.

The previous prime is 13020031943. The next prime is 13020032071. The reversal of 13020032041 is 14023002031.

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., 12677634025 + 342398016 = 112595^2 + 18504^2 .

It is a cyclic number.

It is not a de Polignac number, because 13020032041 - 2⁹ = 13020031529 is a prime.

It is not a weakly prime, because it can be changed into another prime (13020032071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510016020 + 6510016021.

It is an arithmetic number, because the mean of its divisors is an integer number (6510016021).

Almost surely, 2^13020032041 is an apocalyptic number.

It is an amenable number.

13020032041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13020032041 is an equidigital number, since it uses as much as digits as its factorization.

13020032041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13020032041 its reverse (14023002031), we get a palindrome (27043034072).

The spelling of 13020032041 in words is "thirteen billion, twenty million, thirty-two thousand, forty-one".