404452383254404 has 12 divisors (see below), whose sum is σ = 707933144180304. Its totient is φ = 202185770631464.

The previous prime is 404452383254399. The next prime is 404452383254441.

It is a happy number.

404452383254404 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10105226422 + ... + 10105266445.

It is an arithmetic number, because the mean of its divisors is an integer number (58994428681692).

Almost surely, 2^{404452383254404} is an apocalyptic number.

It is an amenable number.

404452383254404 is a deficient number, since it is larger than the sum of its proper divisors (303480760925900).

404452383254404 is a wasteful number, since it uses less digits than its factorization.

404452383254404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20210497874 (or 20210497872 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 52.

The spelling of 404452383254404 in words is "four hundred four trillion, four hundred fifty-two billion, three hundred eighty-three million, two hundred fifty-four thousand, four hundred four".