404254141452404 has 24 divisors (see below), whose sum is σ = 737495897811456. Its totient is φ = 193670141220000.

The previous prime is 404254141452383. The next prime is 404254141452457.

404254141452404 is nontrivially palindromic in base 10.

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, 16139165912 + ... + 16139190959.

It is an arithmetic number, because the mean of its divisors is an integer number (30728995742144).

Almost surely, 2^{404254141452404} is an apocalyptic number.

It is an amenable number.

404254141452404 is a deficient number, since it is larger than the sum of its proper divisors (333241756359052).

404254141452404 is a wasteful number, since it uses less digits than its factorization.

404254141452404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32278357007 (or 32278357005 counting only the distinct ones).

The product of its (nonzero) digits is 1638400, while the sum is 44.

The spelling of 404254141452404 in words is "four hundred four trillion, two hundred fifty-four billion, one hundred forty-one million, four hundred fifty-two thousand, four hundred four".