2230964969 has 2 divisors, whose sum is σ = 2230964970. Its totient is φ = 2230964968.

The previous prime is 2230964963. The next prime is 2230965007. The reversal of 2230964969 is 9694690322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1602961369 + 628003600 = 40037^2 + 25060^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230964969 - 2⁸ = 2230964713 is a prime.

It is a super-3 number, since 3×2230964969³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2230964963) 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 as a sum of consecutive naturals, namely, 1115482484 + 1115482485.

It is an arithmetic number, because the mean of its divisors is an integer number (1115482485).

Almost surely, 2^2230964969 is an apocalyptic number.

It is an amenable number.

2230964969 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230964969 is an equidigital number, since it uses as much as digits as its factorization.

2230964969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The square root of 2230964969 is about 47233.0918848216. The cubic root of 2230964969 is about 1306.6649758398.

It can be divided in two parts, 22309 and 64969, that added together give a palindrome (87278).

The spelling of 2230964969 in words is "two billion, two hundred thirty million, nine hundred sixty-four thousand, nine hundred sixty-nine".