6503560045 has 8 divisors (see below), whose sum is σ = 7877209824. Its totient is φ = 5154222864.

The previous prime is 6503560033. The next prime is 6503560057. The reversal of 6503560045 is 5400653056.

6503560045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6503560033) and next prime (6503560057).

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 6503560045 - 2¹¹ = 6503557997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6077559 + ... + 6078628.

It is an arithmetic number, because the mean of its divisors is an integer number (984651228).

Almost surely, 2^6503560045 is an apocalyptic number.

It is an amenable number.

6503560045 is a deficient number, since it is larger than the sum of its proper divisors (1373649779).

6503560045 is a wasteful number, since it uses less digits than its factorization.

6503560045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12156299.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 6503560045 is about 80644.6529225590. The cubic root of 6503560045 is about 1866.5962318059.

The spelling of 6503560045 in words is "six billion, five hundred three million, five hundred sixty thousand, forty-five".