1222230110230 has 32 divisors (see below), whose sum is σ = 2279170729440. Its totient is φ = 471350503680.

The previous prime is 1222230110209. The next prime is 1222230110237. The reversal of 1222230110230 is 320110322221.

It is a junction number, because it is equal to n+sod(n) for n = 1222230110198 and 1222230110207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222230110237) 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, 2849239 + ... + 3250018.

It is an arithmetic number, because the mean of its divisors is an integer number (71224085295).

Almost surely, 2^{1222230110230} is an apocalyptic number.

1222230110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222230110230 is a deficient number, since it is larger than the sum of its proper divisors (1056940619210).

1222230110230 is a wasteful number, since it uses less digits than its factorization.

1222230110230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6099984.

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

Adding to 1222230110230 its reverse (320110322221), we get a palindrome (1542340432451).

The spelling of 1222230110230 in words is "one trillion, two hundred twenty-two billion, two hundred thirty million, one hundred ten thousand, two hundred thirty".