1222202132230 has 8 divisors (see below), whose sum is σ = 2199963838032. Its totient is φ = 488880852888.

The previous prime is 1222202132149. The next prime is 1222202132231. The reversal of 1222202132230 is 322312022221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222202132231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61110106602 + ... + 61110106621.

It is an arithmetic number, because the mean of its divisors is an integer number (274995479754).

Almost surely, 2^{1222202132230} is an apocalyptic number.

1222202132230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222202132230 is a deficient number, since it is larger than the sum of its proper divisors (977761705802).

1222202132230 is a wasteful number, since it uses less digits than its factorization.

1222202132230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122220213230.

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

Adding to 1222202132230 its reverse (322312022221), we get a palindrome (1544514154451).

The spelling of 1222202132230 in words is "one trillion, two hundred twenty-two billion, two hundred two million, one hundred thirty-two thousand, two hundred thirty".