11301321613303 has 2 divisors, whose sum is σ = 11301321613304. Its totient is φ = 11301321613302.

The previous prime is 11301321613301. The next prime is 11301321613327. The reversal of 11301321613303 is 30331612310311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11301321613303 - 2¹ = 11301321613301 is a prime.

Together with 11301321613301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11301321613301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650660806651 + 5650660806652.

It is an arithmetic number, because the mean of its divisors is an integer number (5650660806652).

Almost surely, 2^{11301321613303} is an apocalyptic number.

11301321613303 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301321613303 is an equidigital number, since it uses as much as digits as its factorization.

11301321613303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 11301321613303 its reverse (30331612310311), we get a palindrome (41632933923614).

The spelling of 11301321613303 in words is "eleven trillion, three hundred one billion, three hundred twenty-one million, six hundred thirteen thousand, three hundred three".