4423103520133 has 2 divisors, whose sum is σ = 4423103520134. Its totient is φ = 4423103520132.

The previous prime is 4423103520127. The next prime is 4423103520181. The reversal of 4423103520133 is 3310253013244.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4382918105764 + 40185414369 = 2093542^2 + 200463^2 .

It is a cyclic number.

It is not a de Polignac number, because 4423103520133 - 2⁹ = 4423103519621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4423103520095 and 4423103520104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4423103520193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211551760066 + 2211551760067.

It is an arithmetic number, because the mean of its divisors is an integer number (2211551760067).

Almost surely, 2^{4423103520133} is an apocalyptic number.

It is an amenable number.

4423103520133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4423103520133 is an equidigital number, since it uses as much as digits as its factorization.

4423103520133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 4423103520133 its reverse (3310253013244), we get a palindrome (7733356533377).

The spelling of 4423103520133 in words is "four trillion, four hundred twenty-three billion, one hundred three million, five hundred twenty thousand, one hundred thirty-three".