2320323229 has 16 divisors (see below), whose sum is σ = 2685000960. Its totient is φ = 1964102400.

The previous prime is 2320323223. The next prime is 2320323233. The reversal of 2320323229 is 9223230232.

It is a cyclic number.

It is not a de Polignac number, because 2320323229 - 2⁷ = 2320323101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2320323197 and 2320323206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320323223) 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, 176517 + ... + 189205.

It is an arithmetic number, because the mean of its divisors is an integer number (167812560).

Almost surely, 2^2320323229 is an apocalyptic number.

It is an amenable number.

2320323229 is a deficient number, since it is larger than the sum of its proper divisors (364677731).

2320323229 is a wasteful number, since it uses less digits than its factorization.

2320323229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13020.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 2320323229 is about 48169.7335367345. The cubic root of 2320323229 is about 1323.8826662617.

The spelling of 2320323229 in words is "two billion, three hundred twenty million, three hundred twenty-three thousand, two hundred twenty-nine".