4513205245 has 8 divisors (see below), whose sum is σ = 5651318016. Its totient is φ = 3453583056.

The previous prime is 4513205209. The next prime is 4513205267. The reversal of 4513205245 is 5425023154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4513205245 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 7 ways as a sum of consecutive naturals, for example, 19622517 + ... + 19622746.

It is an arithmetic number, because the mean of its divisors is an integer number (706414752).

Almost surely, 2^4513205245 is an apocalyptic number.

It is an amenable number.

4513205245 is a deficient number, since it is larger than the sum of its proper divisors (1138112771).

4513205245 is a wasteful number, since it uses less digits than its factorization.

4513205245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39245291.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4513205245 is about 67180.3933078692. The cubic root of 4513205245 is about 1652.5769643341.

Adding to 4513205245 its reverse (5425023154), we get a palindrome (9938228399).

The spelling of 4513205245 in words is "four billion, five hundred thirteen million, two hundred five thousand, two hundred forty-five".