3045500018 has 32 divisors (see below), whose sum is σ = 5162218560. Its totient is φ = 1334813760.

The previous prime is 3045499997. The next prime is 3045500023. The reversal of 3045500018 is 8100055403.

It is a self number, because there is not a number n which added to its sum of digits gives 3045500018.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556805 + ... + 562247.

It is an arithmetic number, because the mean of its divisors is an integer number (161319330).

Almost surely, 2^3045500018 is an apocalyptic number.

3045500018 is a deficient number, since it is larger than the sum of its proper divisors (2116718542).

3045500018 is a wasteful number, since it uses less digits than its factorization.

3045500018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6362.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 3045500018 is about 55186.0491247562. The cubic root of 3045500018 is about 1449.5043915404.

The spelling of 3045500018 in words is "three billion, forty-five million, five hundred thousand, eighteen".