1222301003313 has 64 divisors (see below), whose sum is σ = 1867736070144. Its totient is φ = 705639168000.

The previous prime is 1222301003239. The next prime is 1222301003327. The reversal of 1222301003313 is 3133001032221.

It is not a de Polignac number, because 1222301003313 - 2¹⁷ = 1222300872241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1222301003313.

It is not an unprimeable number, because it can be changed into a prime (1222301003333) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 7703803 + ... + 7860863.

It is an arithmetic number, because the mean of its divisors is an integer number (29183376096).

Almost surely, 2^{1222301003313} is an apocalyptic number.

1222301003313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1222301003313 is a deficient number, since it is larger than the sum of its proper divisors (645435066831).

1222301003313 is a wasteful number, since it uses less digits than its factorization.

1222301003313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157306.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1222301003313 its reverse (3133001032221), we get a palindrome (4355302035534).

The spelling of 1222301003313 in words is "one trillion, two hundred twenty-two billion, three hundred one million, three thousand, three hundred thirteen".