2355324563 has 2 divisors, whose sum is σ = 2355324564. Its totient is φ = 2355324562.

The previous prime is 2355324557. The next prime is 2355324593. The reversal of 2355324563 is 3654235532.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2355324563 is a prime.

It is a super-2 number, since 2×2355324563² = 11095107594142281938, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2355324593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177662281 + 1177662282.

It is an arithmetic number, because the mean of its divisors is an integer number (1177662282).

Almost surely, 2^2355324563 is an apocalyptic number.

2355324563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2355324563 is an equidigital number, since it uses as much as digits as its factorization.

2355324563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 324000, while the sum is 38.

The square root of 2355324563 is about 48531.6861751166. The cubic root of 2355324563 is about 1330.5062544065.

The spelling of 2355324563 in words is "two billion, three hundred fifty-five million, three hundred twenty-four thousand, five hundred sixty-three".