10423042033 has 2 divisors, whose sum is σ = 10423042034. Its totient is φ = 10423042032.

The previous prime is 10423042031. The next prime is 10423042037. The reversal of 10423042033 is 33024032401.

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., 9902837169 + 520204864 = 99513^2 + 22808^2 .

It is an emirp because it is prime and its reverse (33024032401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10423042033 - 2¹ = 10423042031 is a prime.

Together with 10423042031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 10423041995 and 10423042013.

It is not a weakly prime, because it can be changed into another prime (10423042031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5211521016 + 5211521017.

It is an arithmetic number, because the mean of its divisors is an integer number (5211521017).

Almost surely, 2^10423042033 is an apocalyptic number.

It is an amenable number.

10423042033 is a deficient number, since it is larger than the sum of its proper divisors (1).

10423042033 is an equidigital number, since it uses as much as digits as its factorization.

10423042033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 10423042033 its reverse (33024032401), we get a palindrome (43447074434).

The spelling of 10423042033 in words is "ten billion, four hundred twenty-three million, forty-two thousand, thirty-three".