1222050230 has 16 divisors (see below), whose sum is σ = 2219873040. Its totient is φ = 484335072.

The previous prime is 1222050229. The next prime is 1222050233. The reversal of 1222050230 is 320502221.

It is a junction number, because it is equal to n+sod(n) for n = 1222050199 and 1222050208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222050233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559484 + ... + 561663.

It is an arithmetic number, because the mean of its divisors is an integer number (138742065).

Almost surely, 2^1222050230 is an apocalyptic number.

1222050230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222050230 is a deficient number, since it is larger than the sum of its proper divisors (997822810).

1222050230 is a wasteful number, since it uses less digits than its factorization.

1222050230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121263.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 1222050230 is about 34957.8350302189. The cubic root of 1222050230 is about 1069.1279557407.

Adding to 1222050230 its reverse (320502221), we get a palindrome (1542552451).

The spelling of 1222050230 in words is "one billion, two hundred twenty-two million, fifty thousand, two hundred thirty".