3018228305 has 16 divisors (see below), whose sum is σ = 3657156480. Its totient is φ = 2391099648.

The previous prime is 3018228233. The next prime is 3018228307. The reversal of 3018228305 is 5038228103.

It is a cyclic number.

It is not a de Polignac number, because 3018228305 - 2¹⁶ = 3018162769 is a prime.

It is a super-2 number, since 2×3018228305² = 18219404202206346050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3018228307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060214 + ... + 1063056.

It is an arithmetic number, because the mean of its divisors is an integer number (228572280).

Almost surely, 2^3018228305 is an apocalyptic number.

It is an amenable number.

3018228305 is a deficient number, since it is larger than the sum of its proper divisors (638928175).

3018228305 is a wasteful number, since it uses less digits than its factorization.

3018228305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 3018228305 is about 54938.4046455665. The cubic root of 3018228305 is about 1445.1647589340.

The spelling of 3018228305 in words is "three billion, eighteen million, two hundred twenty-eight thousand, three hundred five".