3011000145 has 8 divisors (see below), whose sum is σ = 4817600256. Its totient is φ = 1605866736.

The previous prime is 3011000093. The next prime is 3011000177. The reversal of 3011000145 is 5410001103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3011000145 - 2⁷ = 3011000017 is a prime.

It is a super-2 number, since 2×3011000145² = 18132243746380042050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 200733343 = 3011000145 / (3 + 0 + 1 + 1 + 0 + 0 + 0 + 1 + 4 + 5).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100366657 + ... + 100366686.

It is an arithmetic number, because the mean of its divisors is an integer number (602200032).

Almost surely, 2^3011000145 is an apocalyptic number.

It is an amenable number.

3011000145 is a deficient number, since it is larger than the sum of its proper divisors (1806600111).

3011000145 is a wasteful number, since it uses less digits than its factorization.

3011000145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200733351.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 3011000145 is about 54872.5809945186. The cubic root of 3011000145 is about 1444.0101928683.

Adding to 3011000145 its reverse (5410001103), we get a palindrome (8421001248).

The spelling of 3011000145 in words is "three billion, eleven million, one hundred forty-five", and thus it is an aban number.