2220202099 has 16 divisors (see below), whose sum is σ = 2276933760. Its totient is φ = 2164377600.

The previous prime is 2220202093. The next prime is 2220202129. The reversal of 2220202099 is 9902020222.

It is a cyclic number.

It is not a de Polignac number, because 2220202099 - 2⁵ = 2220202067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220202093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3298627 + ... + 3299299.

It is an arithmetic number, because the mean of its divisors is an integer number (142308360).

Almost surely, 2^2220202099 is an apocalyptic number.

2220202099 is a deficient number, since it is larger than the sum of its proper divisors (56731661).

2220202099 is a wasteful number, since it uses less digits than its factorization.

2220202099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2220202099 is about 47119.0205649481. The cubic root of 2220202099 is about 1304.5603347561.

The spelling of 2220202099 in words is "two billion, two hundred twenty million, two hundred two thousand, ninety-nine".