434320104030 has 128 divisors (see below), whose sum is σ = 1075543488000. Its totient is φ = 112163304960.

The previous prime is 434320104011. The next prime is 434320104037. The reversal of 434320104030 is 30401023434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434320104037) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 271959192 + ... + 271960788.

It is an arithmetic number, because the mean of its divisors is an integer number (8402683500).

Almost surely, 2^434320104030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 434320104030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537771744000).

434320104030 is an abundant number, since it is smaller than the sum of its proper divisors (641223383970).

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

434320104030 is a wasteful number, since it uses less digits than its factorization.

434320104030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 434320104030 its reverse (30401023434), we get a palindrome (464721127464).

The spelling of 434320104030 in words is "four hundred thirty-four billion, three hundred twenty million, one hundred four thousand, thirty".