1222130210230 has 32 divisors (see below), whose sum is σ = 2208434608800. Its totient is φ = 486942140160.

The previous prime is 1222130210227. The next prime is 1222130210237. The reversal of 1222130210230 is 320120312221.

It is a junction number, because it is equal to n+sod(n) for n = 1222130210198 and 1222130210207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222130210237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8122221 + ... + 8271319.

It is an arithmetic number, because the mean of its divisors is an integer number (69013581525).

Almost surely, 2^{1222130210230} is an apocalyptic number.

1222130210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222130210230 is a deficient number, since it is larger than the sum of its proper divisors (986304398570).

1222130210230 is a wasteful number, since it uses less digits than its factorization.

1222130210230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152304.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1222130210230 its reverse (320120312221), we get a palindrome (1542250522451).

The spelling of 1222130210230 in words is "one trillion, two hundred twenty-two billion, one hundred thirty million, two hundred ten thousand, two hundred thirty".