42423104399 has 8 divisors (see below), whose sum is σ = 45885927360. Its totient is φ = 38988782496.

The previous prime is 42423104387. The next prime is 42423104407. The reversal of 42423104399 is 99340132424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42423104399 - 2¹² = 42423100303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42423104309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7122167 + ... + 7128120.

It is an arithmetic number, because the mean of its divisors is an integer number (5735740920).

Almost surely, 2^42423104399 is an apocalyptic number.

42423104399 is a deficient number, since it is larger than the sum of its proper divisors (3462822961).

42423104399 is a wasteful number, since it uses less digits than its factorization.

42423104399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14250529.

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

The spelling of 42423104399 in words is "forty-two billion, four hundred twenty-three million, one hundred four thousand, three hundred ninety-nine".