424120020233 has 24 divisors (see below), whose sum is σ = 531856479168. Its totient is φ = 335225622816.

The previous prime is 424120020173. The next prime is 424120020241. The reversal of 424120020233 is 332020021424.

It is not a de Polignac number, because 424120020233 - 2¹² = 424120016137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 424120020199 and 424120020208.

It is not an unprimeable number, because it can be changed into a prime (424120020253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 287510 + ... + 964832.

It is an arithmetic number, because the mean of its divisors is an integer number (22160686632).

Almost surely, 2^424120020233 is an apocalyptic number.

It is an amenable number.

424120020233 is a deficient number, since it is larger than the sum of its proper divisors (107736458935).

424120020233 is a wasteful number, since it uses less digits than its factorization.

424120020233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678333 (or 678326 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 424120020233 its reverse (332020021424), we get a palindrome (756140041657).

The spelling of 424120020233 in words is "four hundred twenty-four billion, one hundred twenty million, twenty thousand, two hundred thirty-three".