2200102002 has 24 divisors (see below), whose sum is σ = 5447871936. Its totient is φ = 628600536.

The previous prime is 2200101997. The next prime is 2200102031. The reversal of 2200102002 is 2002010022.

It is a Harshad number since it is a multiple of its sum of digits (9).

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 in 11 ways as a sum of consecutive naturals, for example, 8730438 + ... + 8730689.

It is an arithmetic number, because the mean of its divisors is an integer number (226994664).

Almost surely, 2^2200102002 is an apocalyptic number.

2200102002 is an abundant number, since it is smaller than the sum of its proper divisors (3247769934).

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

2200102002 is a wasteful number, since it uses less digits than its factorization.

2200102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17461142 (or 17461139 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2200102002 is about 46905.2449306045. The cubic root of 2200102002 is about 1300.6115469845.

Adding to 2200102002 its reverse (2002010022), we get a palindrome (4202112024).

The spelling of 2200102002 in words is "two billion, two hundred million, one hundred two thousand, two".