4220660013 has 32 divisors (see below), whose sum is σ = 5884130304. Its totient is φ = 2688000000.

The previous prime is 4220660009. The next prime is 4220660027. The reversal of 4220660013 is 3100660224.

It is not a de Polignac number, because 4220660013 - 2² = 4220660009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220660063) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 6020563 + ... + 6021263.

It is an arithmetic number, because the mean of its divisors is an integer number (183879072).

Almost surely, 2^4220660013 is an apocalyptic number.

It is an amenable number.

4220660013 is a deficient number, since it is larger than the sum of its proper divisors (1663470291).

4220660013 is a wasteful number, since it uses less digits than its factorization.

4220660013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4220660013 is about 64966.6069069333. The cubic root of 4220660013 is about 1616.0698324814.

The spelling of 4220660013 in words is "four billion, two hundred twenty million, six hundred sixty thousand, thirteen".