1222314324010 has 32 divisors (see below), whose sum is σ = 2370109306320. Its totient is φ = 451182724608.

The previous prime is 1222314323999. The next prime is 1222314324043. The reversal of 1222314324010 is 104234132221.

It can be written as a sum of positive squares in 8 ways, for example, as 539256704281 + 683057619729 = 734341^2 + 826473^2 .

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, 946627 + ... + 1827766.

Almost surely, 2^{1222314324010} is an apocalyptic number.

1222314324010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222314324010 is a deficient number, since it is larger than the sum of its proper divisors (1147794982310).

1222314324010 is a wasteful number, since it uses less digits than its factorization.

1222314324010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777802.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1222314324010 its reverse (104234132221), we get a palindrome (1326548456231).

The spelling of 1222314324010 in words is "one trillion, two hundred twenty-two billion, three hundred fourteen million, three hundred twenty-four thousand, ten".