430103311423 has 4 divisors (see below), whose sum is σ = 432032026048. Its totient is φ = 428174596800.

The previous prime is 430103311387. The next prime is 430103311441. The reversal of 430103311423 is 324113301034.

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 430103311423 - 2²¹ = 430101214271 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 (430103311483) 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, 964356978 + ... + 964357423.

It is an arithmetic number, because the mean of its divisors is an integer number (108008006512).

Almost surely, 2^430103311423 is an apocalyptic number.

430103311423 is a deficient number, since it is larger than the sum of its proper divisors (1928714625).

430103311423 is a wasteful number, since it uses less digits than its factorization.

430103311423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928714624.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 430103311423 its reverse (324113301034), we get a palindrome (754216612457).

The spelling of 430103311423 in words is "four hundred thirty billion, one hundred three million, three hundred eleven thousand, four hundred twenty-three".