10010006005 has 8 divisors (see below), whose sum is σ = 12012862392. Its totient is φ = 8007434688.

The previous prime is 10010006003. The next prime is 10010006053. The reversal of 10010006005 is 50060001001.

It can be written as a sum of positive squares in 4 ways, for example, as 1247361124 + 8762644881 = 35318^2 + 93609^2 .

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 10010006005 - 2¹ = 10010006003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010006003) 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, 15619 + ... + 142351.

It is an arithmetic number, because the mean of its divisors is an integer number (1501607799).

Almost surely, 2^10010006005 is an apocalyptic number.

It is an amenable number.

10010006005 is a deficient number, since it is larger than the sum of its proper divisors (2002856387).

10010006005 is a wasteful number, since it uses less digits than its factorization.

10010006005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142535.

The product of its (nonzero) digits is 30, while the sum is 13.

Adding to 10010006005 its reverse (50060001001), we get a palindrome (60070007006).

The spelling of 10010006005 in words is "ten billion, ten million, six thousand, five".