2230227469 has 2 divisors, whose sum is σ = 2230227470. Its totient is φ = 2230227468.

The previous prime is 2230227463. The next prime is 2230227473. The reversal of 2230227469 is 9647220322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1573074244 + 657153225 = 39662^2 + 25635^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230227469 - 2⁵ = 2230227437 is a prime.

It is a super-2 number, since 2×2230227469² = 9947829126964291922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230227463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115113734 + 1115113735.

It is an arithmetic number, because the mean of its divisors is an integer number (1115113735).

Almost surely, 2^2230227469 is an apocalyptic number.

It is an amenable number.

2230227469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230227469 is an equidigital number, since it uses as much as digits as its factorization.

2230227469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 2230227469 is about 47225.2842130145. The cubic root of 2230227469 is about 1306.5209766226.

The spelling of 2230227469 in words is "two billion, two hundred thirty million, two hundred twenty-seven thousand, four hundred sixty-nine".