404304669611 has 8 divisors (see below), whose sum is σ = 422509384704. Its totient is φ = 386500058280.

The previous prime is 404304669553. The next prime is 404304669619. The reversal of 404304669611 is 116966403404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 404304669611 - 2¹⁸ = 404304407467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404304669619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100023875 + ... + 100027916.

It is an arithmetic number, because the mean of its divisors is an integer number (52813673088).

Almost surely, 2^404304669611 is an apocalyptic number.

404304669611 is a deficient number, since it is larger than the sum of its proper divisors (18204715093).

404304669611 is a wasteful number, since it uses less digits than its factorization.

404304669611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200051881.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 404304669611 in words is "four hundred four billion, three hundred four million, six hundred sixty-nine thousand, six hundred eleven".