10520430424033 has 2 divisors, whose sum is σ = 10520430424034. Its totient is φ = 10520430424032.

The previous prime is 10520430423991. The next prime is 10520430424039. The reversal of 10520430424033 is 33042403402501.

It is a happy number.

10520430424033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10448358041664 + 72072382369 = 3232392^2 + 268463^2 .

It is an emirp because it is prime and its reverse (33042403402501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10520430424033 - 2⁹ = 10520430423521 is a prime.

It is a super-2 number, since 2×10520430424033² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10520430423986 and 10520430424004.

It is not a weakly prime, because it can be changed into another prime (10520430424039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5260215212016 + 5260215212017.

It is an arithmetic number, because the mean of its divisors is an integer number (5260215212017).

Almost surely, 2^{10520430424033} is an apocalyptic number.

It is an amenable number.

10520430424033 is a deficient number, since it is larger than the sum of its proper divisors (1).

10520430424033 is an equidigital number, since it uses as much as digits as its factorization.

10520430424033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 10520430424033 its reverse (33042403402501), we get a palindrome (43562833826534).

The spelling of 10520430424033 in words is "ten trillion, five hundred twenty billion, four hundred thirty million, four hundred twenty-four thousand, thirty-three".