1326041222 has 8 divisors (see below), whose sum is σ = 2169885672. Its totient is φ = 602746000.

The previous prime is 1326041209. The next prime is 1326041231. The reversal of 1326041222 is 2221406231.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30137279 + ... + 30137322.

It is an arithmetic number, because the mean of its divisors is an integer number (271235709).

Almost surely, 2^1326041222 is an apocalyptic number.

1326041222 is a deficient number, since it is larger than the sum of its proper divisors (843844450).

1326041222 is a wasteful number, since it uses less digits than its factorization.

1326041222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60274614.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1326041222 is about 36414.8489218341. The cubic root of 1326041222 is about 1098.6322454754.

Adding to 1326041222 its reverse (2221406231), we get a palindrome (3547447453).

The spelling of 1326041222 in words is "one billion, three hundred twenty-six million, forty-one thousand, two hundred twenty-two".