104044953601 has 8 divisors (see below), whose sum is σ = 108320776424. Its totient is φ = 99846172800.

The previous prime is 104044953577. The next prime is 104044953611. The reversal of 104044953601 is 106359440401.

It is a Cunningham number, because it is equal to 322560²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 25953210000 + 78091743601 = 161100^2 + 279449^2 .

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 104044953601 - 2³¹ = 101897469953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (104044953611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19257750 + ... + 19263151.

It is an arithmetic number, because the mean of its divisors is an integer number (13540097053).

It is a Proth number, since it is equal to 99225 ⋅ 2²⁰ + 1 and 99225 < 2²⁰.

Almost surely, 2^104044953601 is an apocalyptic number.

It is an amenable number.

104044953601 is a deficient number, since it is larger than the sum of its proper divisors (4275822823).

104044953601 is an equidigital number, since it uses as much as digits as its factorization.

104044953601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38521011.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 104044953601 in words is "one hundred four billion, forty-four million, nine hundred fifty-three thousand, six hundred one".