1222430341 has 16 divisors (see below), whose sum is σ = 1404936000. Its totient is φ = 1051920000.

The previous prime is 1222430329. The next prime is 1222430351. The reversal of 1222430341 is 1430342221.

It is a cyclic number.

It is not a de Polignac number, because 1222430341 - 2¹¹ = 1222428293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222430351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405841 + ... + 408841.

It is an arithmetic number, because the mean of its divisors is an integer number (87808500).

Almost surely, 2^1222430341 is an apocalyptic number.

1222430341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1222430341 is a deficient number, since it is larger than the sum of its proper divisors (182505659).

1222430341 is a wasteful number, since it uses less digits than its factorization.

1222430341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4980.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1222430341 is about 34963.2713143379. The cubic root of 1222430341 is about 1069.2387927475.

Adding to 1222430341 its reverse (1430342221), we get a palindrome (2652772562).

The spelling of 1222430341 in words is "one billion, two hundred twenty-two million, four hundred thirty thousand, three hundred forty-one".