2220202002002 has 16 divisors (see below), whose sum is σ = 3334349733120. Its totient is φ = 1108752237552.

The previous prime is 2220202001999. The next prime is 2220202002037. The reversal of 2220202002002 is 2002002020222.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 53811593 + ... + 53852835.

It is an arithmetic number, because the mean of its divisors is an integer number (208396858320).

Almost surely, 2^{2220202002002} is an apocalyptic number.

2220202002002 is a deficient number, since it is larger than the sum of its proper divisors (1114147731118).

2220202002002 is a wasteful number, since it uses less digits than its factorization.

2220202002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73297.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 2220202002002 its reverse (2002002020222), we get a palindrome (4222204022224).

The spelling of 2220202002002 in words is "two trillion, two hundred twenty billion, two hundred two million, two thousand, two".