8503105245 has 32 divisors (see below), whose sum is σ = 14326519680. Its totient is φ = 4294656000.

The previous prime is 8503105231. The next prime is 8503105249. The reversal of 8503105245 is 5425013058.

It is not a de Polignac number, because 8503105245 - 2⁵ = 8503105213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8503105249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1136557 + ... + 1144013.

It is an arithmetic number, because the mean of its divisors is an integer number (447703740).

Almost surely, 2^8503105245 is an apocalyptic number.

It is an amenable number.

8503105245 is a deficient number, since it is larger than the sum of its proper divisors (5823414435).

8503105245 is a wasteful number, since it uses less digits than its factorization.

8503105245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11485.

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 8503105245 is about 92212.2835906367. The cubic root of 8503105245 is about 2041.0760410759.

The spelling of 8503105245 in words is "eight billion, five hundred three million, one hundred five thousand, two hundred forty-five".