4501550345 has 4 divisors (see below), whose sum is σ = 5401860420. Its totient is φ = 3601240272.

The previous prime is 4501550321. The next prime is 4501550353. The reversal of 4501550345 is 5430551054.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3303490576 + 1198059769 = 57476^2 + 34613^2 .

It is a cyclic number.

It is not a de Polignac number, because 4501550345 - 2⁸ = 4501550089 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450155030 + ... + 450155039.

It is an arithmetic number, because the mean of its divisors is an integer number (1350465105).

Almost surely, 2^4501550345 is an apocalyptic number.

It is an amenable number.

4501550345 is a deficient number, since it is larger than the sum of its proper divisors (900310075).

4501550345 is an equidigital number, since it uses as much as digits as its factorization.

4501550345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900310074.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 4501550345 is about 67093.5939192409. The cubic root of 4501550345 is about 1651.1531999522.

The spelling of 4501550345 in words is "four billion, five hundred one million, five hundred fifty thousand, three hundred forty-five".