4551002245 has 8 divisors (see below), whose sum is σ = 5577398784. Its totient is φ = 3563337744.

The previous prime is 4551002231. The next prime is 4551002263. The reversal of 4551002245 is 5422001554.

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 4551002245 - 2²¹ = 4548905093 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9682749 + ... + 9683218.

It is an arithmetic number, because the mean of its divisors is an integer number (697174848).

Almost surely, 2^4551002245 is an apocalyptic number.

It is an amenable number.

4551002245 is a deficient number, since it is larger than the sum of its proper divisors (1026396539).

4551002245 is a wasteful number, since it uses less digits than its factorization.

4551002245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19366019.

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

The square root of 4551002245 is about 67461.1165413084. The cubic root of 4551002245 is about 1657.1774559742.

Adding to 4551002245 its reverse (5422001554), we get a palindrome (9973003799).

The spelling of 4551002245 in words is "four billion, five hundred fifty-one million, two thousand, two hundred forty-five".