4002223340 has 12 divisors (see below), whose sum is σ = 8404669056. Its totient is φ = 1600889328.

The previous prime is 4002223339. The next prime is 4002223361. The reversal of 4002223340 is 433222004.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 200111167 = 4002223340 / (4 + 0 + 0 + 2 + 2 + 2 + 3 + 3 + 4 + 0).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 100055564 + ... + 100055603.

It is an arithmetic number, because the mean of its divisors is an integer number (700389088).

Almost surely, 2^4002223340 is an apocalyptic number.

It is an amenable number.

4002223340 is an abundant number, since it is smaller than the sum of its proper divisors (4402445716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4002223340 is a wasteful number, since it uses less digits than its factorization.

4002223340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200111176 (or 200111174 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4002223340 is about 63263.1278075942. The cubic root of 4002223340 is about 1587.6951085139.

Adding to 4002223340 its reverse (433222004), we get a palindrome (4435445344).

The spelling of 4002223340 in words is "four billion, two million, two hundred twenty-three thousand, three hundred forty".