432423104430 has 16 divisors (see below), whose sum is σ = 1037815450704. Its totient is φ = 115312827840.

The previous prime is 432423104387. The next prime is 432423104437. The reversal of 432423104430 is 34401324234.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 14414103481 = 432423104430 / (4 + 3 + 2 + 4 + 2 + 3 + 1 + 0 + 4 + 4 + 3 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432423104437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7207051711 + ... + 7207051770.

It is an arithmetic number, because the mean of its divisors is an integer number (64863465669).

Almost surely, 2^432423104430 is an apocalyptic number.

432423104430 is an abundant number, since it is smaller than the sum of its proper divisors (605392346274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432423104430 is a wasteful number, since it uses less digits than its factorization.

432423104430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14414103491.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 432423104430 its reverse (34401324234), we get a palindrome (466824428664).

The spelling of 432423104430 in words is "four hundred thirty-two billion, four hundred twenty-three million, one hundred four thousand, four hundred thirty".