13122330111303 has 16 divisors (see below), whose sum is σ = 20483637248256. Its totient is φ = 7315584730560.

The previous prime is 13122330111287. The next prime is 13122330111343. The reversal of 13122330111303 is 30311103322131.

It is not a de Polignac number, because 13122330111303 - 2⁴ = 13122330111287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122330111343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7620399901 + ... + 7620401622.

It is an arithmetic number, because the mean of its divisors is an integer number (1280227328016).

Almost surely, 2^{13122330111303} is an apocalyptic number.

13122330111303 is a deficient number, since it is larger than the sum of its proper divisors (7361307136953).

13122330111303 is a wasteful number, since it uses less digits than its factorization.

13122330111303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15240801574.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13122330111303 its reverse (30311103322131), we get a palindrome (43433433433434).

The spelling of 13122330111303 in words is "thirteen trillion, one hundred twenty-two billion, three hundred thirty million, one hundred eleven thousand, three hundred three".