430112042323 has 4 divisors (see below), whose sum is σ = 433395340488. Its totient is φ = 426828744160.

The previous prime is 430112042299. The next prime is 430112042329. The reversal of 430112042323 is 323240211034.

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 430112042323 - 2²¹ = 430109945171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (430112042329) 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, 1641648886 + ... + 1641649147.

It is an arithmetic number, because the mean of its divisors is an integer number (108348835122).

Almost surely, 2^430112042323 is an apocalyptic number.

430112042323 is a deficient number, since it is larger than the sum of its proper divisors (3283298165).

430112042323 is a wasteful number, since it uses less digits than its factorization.

430112042323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283298164.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 430112042323 its reverse (323240211034), we get a palindrome (753352253357).

The spelling of 430112042323 in words is "four hundred thirty billion, one hundred twelve million, forty-two thousand, three hundred twenty-three".