1222133310313 has 8 divisors (see below), whose sum is σ = 1250710008768. Its totient is φ = 1193563657104.

The previous prime is 1222133310311. The next prime is 1222133310319. The reversal of 1222133310313 is 3130133312221.

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

It is a cyclic number.

It is not a de Polignac number, because 1222133310313 - 2¹ = 1222133310311 is a prime.

It is a super-2 number, since 2×1222133310313² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1222133310311) 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 7 ways as a sum of consecutive naturals, for example, 1409506 + ... + 2104987.

It is an arithmetic number, because the mean of its divisors is an integer number (156338751096).

Almost surely, 2^{1222133310313} is an apocalyptic number.

It is an amenable number.

1222133310313 is a deficient number, since it is larger than the sum of its proper divisors (28576698455).

1222133310313 is an equidigital number, since it uses as much as digits as its factorization.

1222133310313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522623.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1222133310313 its reverse (3130133312221), we get a palindrome (4352266622534).

The spelling of 1222133310313 in words is "one trillion, two hundred twenty-two billion, one hundred thirty-three million, three hundred ten thousand, three hundred thirteen".