424042310399 has 4 divisors (see below), whose sum is σ = 433064487264. Its totient is φ = 415020133536.

The previous prime is 424042310323. The next prime is 424042310401. The reversal of 424042310399 is 993013240424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 424042310399 - 2¹⁶ = 424042244863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424042310599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4511088362 + ... + 4511088455.

It is an arithmetic number, because the mean of its divisors is an integer number (108266121816).

Almost surely, 2^424042310399 is an apocalyptic number.

424042310399 is a deficient number, since it is larger than the sum of its proper divisors (9022176865).

424042310399 is an equidigital number, since it uses as much as digits as its factorization.

424042310399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9022176864.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 424042310399 in words is "four hundred twenty-four billion, forty-two million, three hundred ten thousand, three hundred ninety-nine".