2385222343 has 16 divisors (see below), whose sum is σ = 2799380800. Its totient is φ = 2031408288.

The previous prime is 2385222331. The next prime is 2385222403. The reversal of 2385222343 is 3432225832.

It is not a de Polignac number, because 2385222343 - 2²¹ = 2383125191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2385222299 and 2385222308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385222313) 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 15 ways as a sum of consecutive naturals, for example, 31705 + ... + 75997.

It is an arithmetic number, because the mean of its divisors is an integer number (174961300).

Almost surely, 2^2385222343 is an apocalyptic number.

2385222343 is a deficient number, since it is larger than the sum of its proper divisors (414158457).

2385222343 is an equidigital number, since it uses as much as digits as its factorization.

2385222343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44471 (or 44457 counting only the distinct ones).

The product of its digits is 69120, while the sum is 34.

The square root of 2385222343 is about 48838.7381388995. The cubic root of 2385222343 is about 1336.1122822597.

The spelling of 2385222343 in words is "two billion, three hundred eighty-five million, two hundred twenty-two thousand, three hundred forty-three".