2421330611 has 16 divisors (see below), whose sum is σ = 2872497600. Its totient is φ = 1996971648.

The previous prime is 2421330581. The next prime is 2421330617. The reversal of 2421330611 is 1160331242.

It is not a de Polignac number, because 2421330611 - 2¹⁰ = 2421329587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2421330617) 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 15 ways as a sum of consecutive naturals, for example, 39125 + ... + 79833.

It is an arithmetic number, because the mean of its divisors is an integer number (179531100).

Almost surely, 2^2421330611 is an apocalyptic number.

2421330611 is a deficient number, since it is larger than the sum of its proper divisors (451166989).

2421330611 is a wasteful number, since it uses less digits than its factorization.

2421330611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41038.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2421330611 is about 49207.0179039535. The cubic root of 2421330611 is about 1342.8207105881.

Adding to 2421330611 its reverse (1160331242), we get a palindrome (3581661853).

The spelling of 2421330611 in words is "two billion, four hundred twenty-one million, three hundred thirty thousand, six hundred eleven".