4404423403000 has 32 divisors (see below), whose sum is σ = 10306350765360. Its totient is φ = 1761769360800.

The previous prime is 4404423402989. The next prime is 4404423403043. The reversal of 4404423403000 is 3043244044.

It is a self number, because there is not a number n which added to its sum of digits gives 4404423403000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2202210702 + ... + 2202212701.

Almost surely, 2^{4404423403000} is an apocalyptic number.

4404423403000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4404423403000 is an abundant number, since it is smaller than the sum of its proper divisors (5901927362360).

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

4404423403000 is a wasteful number, since it uses less digits than its factorization.

4404423403000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4404423424 (or 4404423410 counting only the distinct ones).

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

Adding to 4404423403000 its reverse (3043244044), we get a palindrome (4407466647044).

The spelling of 4404423403000 in words is "four trillion, four hundred four billion, four hundred twenty-three million, four hundred three thousand".