4505030045 has 8 divisors (see below), whose sum is σ = 5411575224. Its totient is φ = 3600331264.

The previous prime is 4505030003. The next prime is 4505030071. The reversal of 4505030045 is 5400305054.

It can be written as a sum of positive squares in 4 ways, for example, as 2693506201 + 1811523844 = 51899^2 + 42562^2 .

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 4505030045 - 2¹⁴ = 4505013661 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4505029996 and 4505030023.

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, 456224 + ... + 465993.

It is an arithmetic number, because the mean of its divisors is an integer number (676446903).

Almost surely, 2^4505030045 is an apocalyptic number.

It is an amenable number.

4505030045 is a deficient number, since it is larger than the sum of its proper divisors (906545179).

4505030045 is an equidigital number, since it uses as much as digits as its factorization.

4505030045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923199.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 4505030045 is about 67119.5205957254. The cubic root of 4505030045 is about 1651.5785377103.

Adding to 4505030045 its reverse (5400305054), we get a palindrome (9905335099).

The spelling of 4505030045 in words is "four billion, five hundred five million, thirty thousand, forty-five".