4304304200440 has 64 divisors (see below), whose sum is σ = 9712389657600. Its totient is φ = 1716797593728.

The previous prime is 4304304200431. The next prime is 4304304200489. The reversal of 4304304200440 is 440024034034.

It is a junction number, because it is equal to n+sod(n) for n = 4304304200399 and 4304304200408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143658181 + ... + 143688139.

It is an arithmetic number, because the mean of its divisors is an integer number (151756088400).

Almost surely, 2^{4304304200440} is an apocalyptic number.

4304304200440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4304304200440 is an abundant number, since it is smaller than the sum of its proper divisors (5408085457160).

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

4304304200440 is a wasteful number, since it uses less digits than its factorization.

4304304200440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40124 (or 40120 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 4304304200440 its reverse (440024034034), we get a palindrome (4744328234474).

The spelling of 4304304200440 in words is "four trillion, three hundred four billion, three hundred four million, two hundred thousand, four hundred forty".