13233432899041 has 2 divisors, whose sum is σ = 13233432899042. Its totient is φ = 13233432899040.

The previous prime is 13233432899039. The next prime is 13233432899047. The reversal of 13233432899041 is 14099823433231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13015246752225 + 218186146816 = 3607665^2 + 467104^2 .

It is a cyclic number.

It is not a de Polignac number, because 13233432899041 - 2¹ = 13233432899039 is a prime.

Together with 13233432899039, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13233432899041.

It is not a weakly prime, because it can be changed into another prime (13233432899047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6616716449520 + 6616716449521.

It is an arithmetic number, because the mean of its divisors is an integer number (6616716449521).

Almost surely, 2^{13233432899041} is an apocalyptic number.

It is an amenable number.

13233432899041 is a deficient number, since it is larger than the sum of its proper divisors (1).

13233432899041 is an equidigital number, since it uses as much as digits as its factorization.

13233432899041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3359232, while the sum is 52.

The spelling of 13233432899041 in words is "thirteen trillion, two hundred thirty-three billion, four hundred thirty-two million, eight hundred ninety-nine thousand, forty-one".