1222013032230 has 32 divisors (see below), whose sum is σ = 2936645157600. Its totient is φ = 325446377472.

The previous prime is 1222013032133. The next prime is 1222013032241. The reversal of 1222013032230 is 322303102221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1222013032197 and 1222013032206.

It is a congruent number.

It is an unprimeable number.

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, 26461825 + ... + 26507964.

It is an arithmetic number, because the mean of its divisors is an integer number (91770161175).

Almost surely, 2^{1222013032230} is an apocalyptic number.

1222013032230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222013032230 is an abundant number, since it is smaller than the sum of its proper divisors (1714632125370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1222013032230 is a wasteful number, since it uses less digits than its factorization.

1222013032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52970568.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1222013032230 its reverse (322303102221), we get a palindrome (1544316134451).

The spelling of 1222013032230 in words is "one trillion, two hundred twenty-two billion, thirteen million, thirty-two thousand, two hundred thirty".