2099209022 has 16 divisors (see below), whose sum is σ = 3259375200. Its totient is φ = 1012794720.

The previous prime is 2099208973. The next prime is 2099209027. The reversal of 2099209022 is 2209029902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2099209027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93647 + ... + 113877.

It is an arithmetic number, because the mean of its divisors is an integer number (203710950).

Almost surely, 2^2099209022 is an apocalyptic number.

2099209022 is a deficient number, since it is larger than the sum of its proper divisors (1160166178).

2099209022 is a wasteful number, since it uses less digits than its factorization.

2099209022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22051.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 2099209022 is about 45817.1258592243. The cubic root of 2099209022 is about 1280.4183654405.

The spelling of 2099209022 in words is "two billion, ninety-nine million, two hundred nine thousand, twenty-two".