2122023299 has 8 divisors (see below), whose sum is σ = 2315275248. Its totient is φ = 1928828160.

The previous prime is 2122023259. The next prime is 2122023307. The reversal of 2122023299 is 9923202212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2122023299 - 2¹⁶ = 2121957763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122023209) by changing a digit.

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, 115259 + ... + 132395.

It is an arithmetic number, because the mean of its divisors is an integer number (289409406).

Almost surely, 2^2122023299 is an apocalyptic number.

2122023299 is a deficient number, since it is larger than the sum of its proper divisors (193251949).

2122023299 is a wasteful number, since it uses less digits than its factorization.

2122023299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28405.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2122023299 is about 46065.4241161416. The cubic root of 2122023299 is about 1285.0402060628.

The spelling of 2122023299 in words is "two billion, one hundred twenty-two million, twenty-three thousand, two hundred ninety-nine".