4423451434304 has 56 divisors (see below), whose sum is σ = 10067971939200. Its totient is φ = 1888920930816.

The previous prime is 4423451434289. The next prime is 4423451434309. The reversal of 4423451434304 is 4034341543244.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×4423451434304² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423451434309) 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, 17698604 + ... + 17946795.

It is an arithmetic number, because the mean of its divisors is an integer number (179785213200).

Almost surely, 2^{4423451434304} is an apocalyptic number.

It is an amenable number.

4423451434304 is an abundant number, since it is smaller than the sum of its proper divisors (5644520504896).

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

4423451434304 is a wasteful number, since it uses less digits than its factorization.

4423451434304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35645695 (or 35645685 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 41.

Adding to 4423451434304 its reverse (4034341543244), we get a palindrome (8457792977548).

The spelling of 4423451434304 in words is "four trillion, four hundred twenty-three billion, four hundred fifty-one million, four hundred thirty-four thousand, three hundred four".