13310231143203 has 24 divisors (see below), whose sum is σ = 19469681758800. Its totient is φ = 8761101465600.

The previous prime is 13310231143177. The next prime is 13310231143211. The reversal of 13310231143203 is 30234113201331.

13310231143203 is a `hidden beast` number, since 1 + 3 + 3 + 102 + 311 + 43 + 203 = 666.

It is not a de Polignac number, because 13310231143203 - 2²² = 13310226948899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13310231143103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4368778 + ... + 6760671.

It is an arithmetic number, because the mean of its divisors is an integer number (811236739950).

Almost surely, 2^{13310231143203} is an apocalyptic number.

13310231143203 is a deficient number, since it is larger than the sum of its proper divisors (6159450615597).

13310231143203 is a wasteful number, since it uses less digits than its factorization.

13310231143203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11131139 (or 11131136 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13310231143203 its reverse (30234113201331), we get a palindrome (43544344344534).

The spelling of 13310231143203 in words is "thirteen trillion, three hundred ten billion, two hundred thirty-one million, one hundred forty-three thousand, two hundred three".