103444430344033 has 2 divisors, whose sum is σ = 103444430344034. Its totient is φ = 103444430344032.

The previous prime is 103444430344007. The next prime is 103444430344103. The reversal of 103444430344033 is 330443034444301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53266233850384 + 50178196493649 = 7298372^2 + 7083657^2 .

It is a cyclic number.

It is not a de Polignac number, because 103444430344033 - 2⁹ = 103444430343521 is a prime.

It is not a weakly prime, because it can be changed into another prime (103444490344033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51722215172016 + 51722215172017.

It is an arithmetic number, because the mean of its divisors is an integer number (51722215172017).

Almost surely, 2^{103444430344033} is an apocalyptic number.

It is an amenable number.

103444430344033 is a deficient number, since it is larger than the sum of its proper divisors (1).

103444430344033 is an equidigital number, since it uses as much as digits as its factorization.

103444430344033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 103444430344033 its reverse (330443034444301), we get a palindrome (433887464788334).

The spelling of 103444430344033 in words is "one hundred three trillion, four hundred forty-four billion, four hundred thirty million, three hundred forty-four thousand, thirty-three".