2355808223 has 2 divisors, whose sum is σ = 2355808224. Its totient is φ = 2355808222.

The previous prime is 2355808199. The next prime is 2355808237. The reversal of 2355808223 is 3228085532.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2355808223 - 2⁶ = 2355808159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2355808253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177904111 + 1177904112.

It is an arithmetic number, because the mean of its divisors is an integer number (1177904112).

Almost surely, 2^2355808223 is an apocalyptic number.

2355808223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2355808223 is an equidigital number, since it uses as much as digits as its factorization.

2355808223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 2355808223 is about 48536.6688494379. The cubic root of 2355808223 is about 1330.5973202158.

The spelling of 2355808223 in words is "two billion, three hundred fifty-five million, eight hundred eight thousand, two hundred twenty-three".