3002220003 has 4 divisors (see below), whose sum is σ = 4002960008. Its totient is φ = 2001480000.

The previous prime is 3002219993. The next prime is 3002220007. The reversal of 3002220003 is 3000222003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3000222003 = 3 ⋅1000074001.

It is not a de Polignac number, because 3002220003 - 2⁵ = 3002219971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002220007) 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, 500369998 + ... + 500370003.

It is an arithmetic number, because the mean of its divisors is an integer number (1000740002).

Almost surely, 2^3002220003 is an apocalyptic number.

3002220003 is a deficient number, since it is larger than the sum of its proper divisors (1000740005).

3002220003 is a wasteful number, since it uses less digits than its factorization.

3002220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000740004.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 3002220003 is about 54792.5177647459. The cubic root of 3002220003 is about 1442.6052379651.

Adding to 3002220003 its reverse (3000222003), we get a palindrome (6002442006).

It can be divided in two parts, 300222000 and 3, that added together give a palindrome (300222003).

The spelling of 3002220003 in words is "three billion, two million, two hundred twenty thousand, three".