103423222443041 has 4 divisors (see below), whose sum is σ = 103474194954900. Its totient is φ = 103372249931184.

The previous prime is 103423222443031. The next prime is 103423222443071. The reversal of 103423222443041 is 140344222324301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 98500464067600 + 4922758375441 = 9924740^2 + 2218729^2 .

It is a cyclic number.

It is not a de Polignac number, because 103423222443041 - 2⁴² = 99025175931937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103423222442992 and 103423222443010.

It is not an unprimeable number, because it can be changed into a prime (103423222443031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25486252886 + ... + 25486256943.

It is an arithmetic number, because the mean of its divisors is an integer number (25868548738725).

Almost surely, 2^{103423222443041} is an apocalyptic number.

It is an amenable number.

103423222443041 is a deficient number, since it is larger than the sum of its proper divisors (50972511859).

103423222443041 is an equidigital number, since it uses as much as digits as its factorization.

103423222443041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50972511858.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 103423222443041 its reverse (140344222324301), we get a palindrome (243767444767342).

The spelling of 103423222443041 in words is "one hundred three trillion, four hundred twenty-three billion, two hundred twenty-two million, four hundred forty-three thousand, forty-one".