330010144 has 24 divisors (see below), whose sum is σ = 655675020. Its totient is φ = 163489536.

The previous prime is 330010139. The next prime is 330010147. The reversal of 330010144 is 441010033.

It can be written as a sum of positive squares in 2 ways, for example, as 303177744 + 26832400 = 17412^2 + 5180^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (330010147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43819 + ... + 50794.

Almost surely, 2^330010144 is an apocalyptic number.

It is an amenable number.

330010144 is a deficient number, since it is larger than the sum of its proper divisors (325664876).

330010144 is a wasteful number, since it uses less digits than its factorization.

330010144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94732 (or 94724 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 330010144 is about 18166.1813268502. The cubic root of 330010144 is about 691.0494036693.

Adding to 330010144 its reverse (441010033), we get a palindrome (771020177).

The spelling of 330010144 in words is "three hundred thirty million, ten thousand, one hundred forty-four".