13303122331203 has 10 divisors (see below), whose sum is σ = 19872565457844. Its totient is φ = 8868748220748.

The previous prime is 13303122331183. The next prime is 13303122331229. The reversal of 13303122331203 is 30213322130331.

13303122331203 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 3 + 122 + 331 + 203 = 666.

It is not a de Polignac number, because 13303122331203 - 2⁹ = 13303122330691 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13303122351203) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 82118039001 + ... + 82118039162.

Almost surely, 2^{13303122331203} is an apocalyptic number.

13303122331203 is a deficient number, since it is larger than the sum of its proper divisors (6569443126641).

13303122331203 is an equidigital number, since it uses as much as digits as its factorization.

13303122331203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164236078175 (or 164236078166 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 13303122331203 its reverse (30213322130331), we get a palindrome (43516444461534).

The spelling of 13303122331203 in words is "thirteen trillion, three hundred three billion, one hundred twenty-two million, three hundred thirty-one thousand, two hundred three".