404033302050 has 192 divisors, whose sum is σ = 1168529566464. Its totient is φ = 90470016000.

The previous prime is 404033302039. The next prime is 404033302063. The reversal of 404033302050 is 50203330404.

It is a self number, because there is not a number n which added to its sum of digits gives 404033302050.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 39005472 + ... + 39015828.

It is an arithmetic number, because the mean of its divisors is an integer number (6086091492).

Almost surely, 2^404033302050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 404033302050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (584264783232).

404033302050 is an abundant number, since it is smaller than the sum of its proper divisors (764496264414).

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

404033302050 is a wasteful number, since it uses less digits than its factorization.

404033302050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11133 (or 11128 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 404033302050 its reverse (50203330404), we get a palindrome (454236632454).

The spelling of 404033302050 in words is "four hundred four billion, thirty-three million, three hundred two thousand, fifty".