4423203334020 has 48 divisors (see below), whose sum is σ = 12404290768128. Its totient is φ = 1177680752640.

The previous prime is 4423203334019. The next prime is 4423203334103. The reversal of 4423203334020 is 204333023244.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57465484 + ... + 57542403.

It is an arithmetic number, because the mean of its divisors is an integer number (258422724336).

Almost surely, 2^{4423203334020} is an apocalyptic number.

It is an amenable number.

4423203334020 is an abundant number, since it is smaller than the sum of its proper divisors (7981087434108).

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

4423203334020 is a wasteful number, since it uses less digits than its factorization.

4423203334020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115008540 (or 115008538 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 4423203334020 its reverse (204333023244), we get a palindrome (4627536357264).

The spelling of 4423203334020 in words is "four trillion, four hundred twenty-three billion, two hundred three million, three hundred thirty-four thousand, twenty".