404505053414 has 16 divisors (see below), whose sum is σ = 756476983296. Its totient is φ = 157599371400.

The previous prime is 404505053399. The next prime is 404505053431. The reversal of 404505053414 is 414350505404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313327942 + ... + 1313328249.

It is an arithmetic number, because the mean of its divisors is an integer number (47279811456).

Almost surely, 2^404505053414 is an apocalyptic number.

404505053414 is a deficient number, since it is larger than the sum of its proper divisors (351971929882).

404505053414 is a wasteful number, since it uses less digits than its factorization.

404505053414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626656211.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 404505053414 its reverse (414350505404), we get a palindrome (818855558818).

The spelling of 404505053414 in words is "four hundred four billion, five hundred five million, fifty-three thousand, four hundred fourteen".