104044202440401 has 4 divisors (see below), whose sum is σ = 138725603253872. Its totient is φ = 69362801626932.

The previous prime is 104044202440391. The next prime is 104044202440439.

104044202440401 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 104044202440401 - 2¹⁹ = 104044201916113 is a prime.

It is a super-2 number, since 2×104044202440401² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104044202447401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17340700406731 + ... + 17340700406736.

It is an arithmetic number, because the mean of its divisors is an integer number (34681400813468).

Almost surely, 2^{104044202440401} is an apocalyptic number.

It is an amenable number.

104044202440401 is a deficient number, since it is larger than the sum of its proper divisors (34681400813471).

104044202440401 is an equidigital number, since it uses as much as digits as its factorization.

104044202440401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34681400813470.

The product of its (nonzero) digits is 16384, while the sum is 30.

It can be divided in two parts, 10404420 and 2440401, that added together give a palindrome (12844821).

The spelling of 104044202440401 in words is "one hundred four trillion, forty-four billion, two hundred two million, four hundred forty thousand, four hundred one".