404503330052 has 24 divisors (see below), whose sum is σ = 722352016512. Its totient is φ = 198143460000.

The previous prime is 404503330037. The next prime is 404503330067. The reversal of 404503330052 is 250033305404.

It is an interprime number because it is at equal distance from previous prime (404503330037) and next prime (404503330067).

It is a junction number, because it is equal to n+sod(n) for n = 404503329997 and 404503330024.

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, 3241148 + ... + 3363635.

It is an arithmetic number, because the mean of its divisors is an integer number (30098000688).

Almost surely, 2^404503330052 is an apocalyptic number.

It is an amenable number.

404503330052 is a deficient number, since it is larger than the sum of its proper divisors (317848686460).

404503330052 is a wasteful number, since it uses less digits than its factorization.

404503330052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6605099 (or 6605097 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 404503330052 its reverse (250033305404), we get a palindrome (654536635456).

The spelling of 404503330052 in words is "four hundred four billion, five hundred three million, three hundred thirty thousand, fifty-two".