404323432054404 has 48 divisors (see below), whose sum is σ = 951792998688000. Its totient is φ = 133578583452160.

The previous prime is 404323432054393. The next prime is 404323432054433. The reversal of 404323432054404 is 404450234323404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53400874 + ... + 60500414.

It is an arithmetic number, because the mean of its divisors is an integer number (19829020806000).

Almost surely, 2^{404323432054404} is an apocalyptic number.

It is an amenable number.

404323432054404 is an abundant number, since it is smaller than the sum of its proper divisors (547469566633596).

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

404323432054404 is a wasteful number, since it uses less digits than its factorization.

404323432054404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7141660 (or 7141658 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 42.

Adding to 404323432054404 its reverse (404450234323404), we get a palindrome (808773666377808).

The spelling of 404323432054404 in words is "four hundred four trillion, three hundred twenty-three billion, four hundred thirty-two million, fifty-four thousand, four hundred four".