1222302510013 has 8 divisors (see below), whose sum is σ = 1316420790048. Its totient is φ = 1128197802864.

The previous prime is 1222302509983. The next prime is 1222302510031. The reversal of 1222302510013 is 3100152032221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1222302510013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222302510313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3205795 + ... + 3566752.

It is an arithmetic number, because the mean of its divisors is an integer number (164552598756).

Almost surely, 2^{1222302510013} is an apocalyptic number.

1222302510013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1222302510013 is a deficient number, since it is larger than the sum of its proper divisors (94118280035).

1222302510013 is a wasteful number, since it uses less digits than its factorization.

1222302510013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6786443.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 1222302510013 its reverse (3100152032221), we get a palindrome (4322454542234).

The spelling of 1222302510013 in words is "one trillion, two hundred twenty-two billion, three hundred two million, five hundred ten thousand, thirteen".