10044011100405 has 16 divisors (see below), whose sum is σ = 16070457271680. Its totient is φ = 5356792749888.

The previous prime is 10044011100397. The next prime is 10044011100421. The reversal of 10044011100405 is 50400111044001.

It is not a de Polignac number, because 10044011100405 - 2³ = 10044011100397 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10551979 + ... + 11464391.

It is an arithmetic number, because the mean of its divisors is an integer number (1004403579480).

Almost surely, 2^{10044011100405} is an apocalyptic number.

10044011100405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10044011100405 is a deficient number, since it is larger than the sum of its proper divisors (6026446171275).

10044011100405 is an equidigital number, since it uses as much as digits as its factorization.

10044011100405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646300.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 10044011100405 its reverse (50400111044001), we get a palindrome (60444122144406).

The spelling of 10044011100405 in words is "ten trillion, forty-four billion, eleven million, one hundred thousand, four hundred five".