424430413223133 has 4 divisors (see below), whose sum is σ = 565907217630848. Its totient is φ = 282953608815420.

The previous prime is 424430413223087. The next prime is 424430413223147. The reversal of 424430413223133 is 331322314034424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 424430413223133 - 2²⁰ = 424430412174557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424430413223091 and 424430413223100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424430413222133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70738402203853 + ... + 70738402203858.

It is an arithmetic number, because the mean of its divisors is an integer number (141476804407712).

Almost surely, 2^{424430413223133} is an apocalyptic number.

It is an amenable number.

424430413223133 is a deficient number, since it is larger than the sum of its proper divisors (141476804407715).

424430413223133 is a wasteful number, since it uses less digits than its factorization.

424430413223133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141476804407714.

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 424430413223133 its reverse (331322314034424), we get a palindrome (755752727257557).

The spelling of 424430413223133 in words is "four hundred twenty-four trillion, four hundred thirty billion, four hundred thirteen million, two hundred twenty-three thousand, one hundred thirty-three".