1404450004105 has 8 divisors (see below), whose sum is σ = 1685381078664. Its totient is φ = 1123532620800.

The previous prime is 1404450004081. The next prime is 1404450004141. The reversal of 1404450004105 is 5014000544041.

It can be written as a sum of positive squares in 4 ways, for example, as 234736374016 + 1169713630089 = 484496^2 + 1081533^2 .

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

It is not a de Polignac number, because 1404450004105 - 2³¹ = 1402302520457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3195766 + ... + 3608575.

It is an arithmetic number, because the mean of its divisors is an integer number (210672634833).

Almost surely, 2^{1404450004105} is an apocalyptic number.

It is an amenable number.

1404450004105 is a deficient number, since it is larger than the sum of its proper divisors (280931074559).

1404450004105 is an equidigital number, since it uses as much as digits as its factorization.

1404450004105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6845627.

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 1404450004105 its reverse (5014000544041), we get a palindrome (6418450548146).

The spelling of 1404450004105 in words is "one trillion, four hundred four billion, four hundred fifty million, four thousand, one hundred five".