423304004310 has 128 divisors (see below), whose sum is σ = 1161722580480. Its totient is φ = 97787827200.

The previous prime is 423304004297. The next prime is 423304004329. The reversal of 423304004310 is 13400403324.

It is a super-2 number, since 2×423304004310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 217996 + ... + 945584.

It is an arithmetic number, because the mean of its divisors is an integer number (9075957660).

Almost surely, 2^423304004310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423304004310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (580861290240).

423304004310 is an abundant number, since it is smaller than the sum of its proper divisors (738418576170).

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

423304004310 is a wasteful number, since it uses less digits than its factorization.

423304004310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727694.

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

Adding to 423304004310 its reverse (13400403324), we get a palindrome (436704407634).

The spelling of 423304004310 in words is "four hundred twenty-three billion, three hundred four million, four thousand, three hundred ten".