2222003002 has 4 divisors (see below), whose sum is σ = 3333004506. Its totient is φ = 1111001500.

The previous prime is 2222002999. The next prime is 2222003011. The reversal of 2222003002 is 2003002222.

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

It can be written as a sum of positive squares in only one way, i.e., 1206242361 + 1015760641 = 34731^2 + 31871^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555500749 + ... + 555500752.

Almost surely, 2^2222003002 is an apocalyptic number.

2222003002 is a deficient number, since it is larger than the sum of its proper divisors (1111001504).

2222003002 is a wasteful number, since it uses less digits than its factorization.

2222003002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111001503.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2222003002 is about 47138.1268401705. The cubic root of 2222003002 is about 1304.9129680708.

Adding to 2222003002 its reverse (2003002222), we get a palindrome (4225005224).

It can be divided in two parts, 222 and 2003002, that multiplied together give a palindrome (444666444).

The spelling of 2222003002 in words is "two billion, two hundred twenty-two million, three thousand, two".