4420382311 has 4 divisors (see below), whose sum is σ = 4424954512. Its totient is φ = 4415810112.

The previous prime is 4420382273. The next prime is 4420382371. The reversal of 4420382311 is 1132830244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4420382311 - 2²⁷ = 4286164583 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4420382311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420382371) 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 3 ways as a sum of consecutive naturals, for example, 2284650 + ... + 2286583.

It is an arithmetic number, because the mean of its divisors is an integer number (1106238628).

Almost surely, 2^4420382311 is an apocalyptic number.

4420382311 is a deficient number, since it is larger than the sum of its proper divisors (4572201).

4420382311 is an equidigital number, since it uses as much as digits as its factorization.

4420382311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4572200.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 4420382311 is about 66485.9557425476. The cubic root of 4420382311 is about 1641.1688958854.

The spelling of 4420382311 in words is "four billion, four hundred twenty million, three hundred eighty-two thousand, three hundred eleven".