2205234331 has 2 divisors, whose sum is σ = 2205234332. Its totient is φ = 2205234330.

The previous prime is 2205234307. The next prime is 2205234341. The reversal of 2205234331 is 1334325022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2205234331 - 2⁹ = 2205233819 is a prime.

It is a super-2 number, since 2×2205234331² = 9726116909242035122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2205234296 and 2205234305.

It is not a weakly prime, because it can be changed into another prime (2205234341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102617165 + 1102617166.

It is an arithmetic number, because the mean of its divisors is an integer number (1102617166).

Almost surely, 2^2205234331 is an apocalyptic number.

2205234331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2205234331 is an equidigital number, since it uses as much as digits as its factorization.

2205234331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2205234331 is about 46959.9226042803. The cubic root of 2205234331 is about 1301.6221035452.

Adding to 2205234331 its reverse (1334325022), we get a palindrome (3539559353).

The spelling of 2205234331 in words is "two billion, two hundred five million, two hundred thirty-four thousand, three hundred thirty-one".