10204505245 has 32 divisors (see below), whose sum is σ = 13603516416. Its totient is φ = 7286630400.

The previous prime is 10204505203. The next prime is 10204505261. The reversal of 10204505245 is 54250540201.

10204505245 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 10204505245 - 2⁹ = 10204504733 is a prime.

It is a Duffinian number.

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, 670015 + ... + 685075.

It is an arithmetic number, because the mean of its divisors is an integer number (425109888).

Almost surely, 2^10204505245 is an apocalyptic number.

It is an amenable number.

10204505245 is a deficient number, since it is larger than the sum of its proper divisors (3399011171).

10204505245 is a wasteful number, since it uses less digits than its factorization.

10204505245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15301.

The product of its (nonzero) digits is 8000, while the sum is 28.

The spelling of 10204505245 in words is "ten billion, two hundred four million, five hundred five thousand, two hundred forty-five".