10404103523 has 8 divisors (see below), whose sum is σ = 11375557056. Its totient is φ = 9436921000.

The previous prime is 10404103517. The next prime is 10404103531. The reversal of 10404103523 is 32530140401.

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 10404103523 - 2²⁰ = 10403054947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10404103583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062653 + ... + 1072398.

It is an arithmetic number, because the mean of its divisors is an integer number (1421944632).

Almost surely, 2^10404103523 is an apocalyptic number.

10404103523 is a deficient number, since it is larger than the sum of its proper divisors (971453533).

10404103523 is a wasteful number, since it uses less digits than its factorization.

10404103523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135505.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10404103523 its reverse (32530140401), we get a palindrome (42934243924).

The spelling of 10404103523 in words is "ten billion, four hundred four million, one hundred three thousand, five hundred twenty-three".