240330105 has 128 divisors (see below), whose sum is σ = 491443200. Its totient is φ = 110702592.

The previous prime is 240330061. The next prime is 240330113. The reversal of 240330105 is 501033042.

It is not a de Polignac number, because 240330105 - 2¹⁴ = 240313721 is a prime.

It is a super-2 number, since 2×240330105² = 115517118738622050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1530687 + ... + 1530843.

It is an arithmetic number, because the mean of its divisors is an integer number (3839400).

Almost surely, 2^240330105 is an apocalyptic number.

It is an amenable number.

240330105 is an abundant number, since it is smaller than the sum of its proper divisors (251113095).

240330105 is a wasteful number, since it uses less digits than its factorization.

240330105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 240330105 is about 15502.5838168997. The cubic root of 240330105 is about 621.7312909345.

Adding to 240330105 its reverse (501033042), we get a palindrome (741363147).

The spelling of 240330105 in words is "two hundred forty million, three hundred thirty thousand, one hundred five".