10005124225 has 12 divisors (see below), whose sum is σ = 12407630464. Its totient is φ = 8003275920.

The previous prime is 10005124219. The next prime is 10005124313. The reversal of 10005124225 is 52242150001.

It is a de Polignac number, because none of the positive numbers 2^k-10005124225 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10005124196 and 10005124205.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380452 + ... + 405898.

Almost surely, 2^10005124225 is an apocalyptic number.

It is an amenable number.

10005124225 is a deficient number, since it is larger than the sum of its proper divisors (2402506239).

10005124225 is a wasteful number, since it uses less digits than its factorization.

10005124225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41184 (or 41179 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 10005124225 its reverse (52242150001), we get a palindrome (62247274226).

The spelling of 10005124225 in words is "ten billion, five million, one hundred twenty-four thousand, two hundred twenty-five".