4420255113 has 6 divisors (see below), whose sum is σ = 6384812954. Its totient is φ = 2946836736.

The previous prime is 4420255097. The next prime is 4420255121. The reversal of 4420255113 is 3115520244.

It can be written as a sum of positive squares in only one way, i.e., 3999677049 + 420578064 = 63243^2 + 20508^2 .

It is not a de Polignac number, because 4420255113 - 2⁴ = 4420255097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4420255123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245569720 + ... + 245569737.

Almost surely, 2^4420255113 is an apocalyptic number.

It is an amenable number.

4420255113 is a deficient number, since it is larger than the sum of its proper divisors (1964557841).

4420255113 is a wasteful number, since it uses less digits than its factorization.

4420255113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491139463 (or 491139460 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4420255113 is about 66484.9991577047. Note that the first 3 decimals coincide. The cubic root of 4420255113 is about 1641.1531540039.

Adding to 4420255113 its reverse (3115520244), we get a palindrome (7535775357).

The spelling of 4420255113 in words is "four billion, four hundred twenty million, two hundred fifty-five thousand, one hundred thirteen".