1222303102013 has 32 divisors (see below), whose sum is σ = 1536689111040. Its totient is φ = 949175282880.

The previous prime is 1222303101997. The next prime is 1222303102019. The reversal of 1222303102013 is 3102013032221.

It is not a de Polignac number, because 1222303102013 - 2⁴ = 1222303101997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222303102019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2370758 + ... + 2839911.

It is an arithmetic number, because the mean of its divisors is an integer number (48021534720).

Almost surely, 2^{1222303102013} is an apocalyptic number.

It is an amenable number.

1222303102013 is a deficient number, since it is larger than the sum of its proper divisors (314386009027).

1222303102013 is a wasteful number, since it uses less digits than its factorization.

1222303102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5210777.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1222303102013 its reverse (3102013032221), we get a palindrome (4324316134234).

The spelling of 1222303102013 in words is "one trillion, two hundred twenty-two billion, three hundred three million, one hundred two thousand, thirteen".