404104401153050 has 48 divisors (see below), whose sum is σ = 857067035808312. Its totient is φ = 140430850713600.

The previous prime is 404104401153049. The next prime is 404104401153053. The reversal of 404104401153050 is 50351104401404.

It can be written as a sum of positive squares in 12 ways, for example, as 77295342817729 + 326809058335321 = 8791777^2 + 18077861^2 .

It is a junction number, because it is equal to n+sod(n) for n = 404104401152998 and 404104401153016.

It is not an unprimeable number, because it can be changed into a prime (404104401153053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18285255971 + ... + 18285278070.

Almost surely, 2^{404104401153050} is an apocalyptic number.

404104401153050 is an abundant number, since it is smaller than the sum of its proper divisors (452962634655262).

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

404104401153050 is a wasteful number, since it uses less digits than its factorization.

404104401153050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36570534083 (or 36570534078 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 404104401153050 its reverse (50351104401404), we get a palindrome (454455505554454).

The spelling of 404104401153050 in words is "four hundred four trillion, one hundred four billion, four hundred one million, one hundred fifty-three thousand, fifty".