42312330430 has 8 divisors (see below), whose sum is σ = 76162194792. Its totient is φ = 16924932168.

The previous prime is 42312330413. The next prime is 42312330439. The reversal of 42312330430 is 3403321324.

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

It is a junction number, because it is equal to n+sod(n) for n = 42312330395 and 42312330404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42312330439) 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 3 ways as a sum of consecutive naturals, for example, 2115616512 + ... + 2115616531.

It is an arithmetic number, because the mean of its divisors is an integer number (9520274349).

Almost surely, 2^42312330430 is an apocalyptic number.

42312330430 is a deficient number, since it is larger than the sum of its proper divisors (33849864362).

42312330430 is a wasteful number, since it uses less digits than its factorization.

42312330430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231233050.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 42312330430 its reverse (3403321324), we get a palindrome (45715651754).

The spelling of 42312330430 in words is "forty-two billion, three hundred twelve million, three hundred thirty thousand, four hundred thirty".