2201200002 has 16 divisors (see below), whose sum is σ = 4891555680. Its totient is φ = 733733316.

The previous prime is 2201199883. The next prime is 2201200009. The reversal of 2201200002 is 2000021022.

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

It is not an unprimeable number, because it can be changed into a prime (2201200009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20381428 + ... + 20381535.

It is an arithmetic number, because the mean of its divisors is an integer number (305722230).

Almost surely, 2^2201200002 is an apocalyptic number.

2201200002 is an abundant number, since it is smaller than the sum of its proper divisors (2690355678).

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

2201200002 is a wasteful number, since it uses less digits than its factorization.

2201200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40762974 (or 40762968 counting only the distinct ones).

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

The square root of 2201200002 is about 46916.9479186360. The cubic root of 2201200002 is about 1300.8278754358.

Adding to 2201200002 its reverse (2000021022), we get a palindrome (4201221024).

The spelling of 2201200002 in words is "two billion, two hundred one million, two hundred thousand, two".