10045020205 has 32 divisors (see below), whose sum is σ = 13221331200. Its totient is φ = 7265894400.

The previous prime is 10045020113. The next prime is 10045020211. The reversal of 10045020205 is 50202054001.

10045020205 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10045020205 - 2⁷ = 10045020077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13062061 + ... + 13062829.

It is an arithmetic number, because the mean of its divisors is an integer number (413166600).

Almost surely, 2^10045020205 is an apocalyptic number.

It is an amenable number.

10045020205 is a deficient number, since it is larger than the sum of its proper divisors (3176310995).

10045020205 is a wasteful number, since it uses less digits than its factorization.

10045020205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765.

The product of its (nonzero) digits is 400, while the sum is 19.

Adding to 10045020205 its reverse (50202054001), we get a palindrome (60247074206).

The spelling of 10045020205 in words is "ten billion, forty-five million, twenty thousand, two hundred five".