10002004405 has 16 divisors (see below), whose sum is σ = 12061171584. Its totient is φ = 7962494400.

The previous prime is 10002004381. The next prime is 10002004409. The reversal of 10002004405 is 50440020001.

10002004405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10002004405 - 2¹⁷ = 10001873333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002004409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1378447 + ... + 1385683.

It is an arithmetic number, because the mean of its divisors is an integer number (753823224).

Almost surely, 2^10002004405 is an apocalyptic number.

It is an amenable number.

10002004405 is a deficient number, since it is larger than the sum of its proper divisors (2059167179).

10002004405 is a wasteful number, since it uses less digits than its factorization.

10002004405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8556.

The product of its (nonzero) digits is 160, while the sum is 16.

Adding to 10002004405 its reverse (50440020001), we get a palindrome (60442024406).

The spelling of 10002004405 in words is "ten billion, two million, four thousand, four hundred five".