13131130322223 has 24 divisors (see below), whose sum is σ = 20461827950928. Its totient is φ = 8083685106432.

The previous prime is 13131130322201. The next prime is 13131130322263. The reversal of 13131130322223 is 32222303113131.

13131130322223 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 113 + 0 + 322 + 223 = 666.

It is not a de Polignac number, because 13131130322223 - 2¹³ = 13131130314031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131130322263) 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, 809655865 + ... + 809672082.

It is an arithmetic number, because the mean of its divisors is an integer number (852576164622).

Almost surely, 2^{13131130322223} is an apocalyptic number.

13131130322223 is a deficient number, since it is larger than the sum of its proper divisors (7330697628705).

13131130322223 is a wasteful number, since it uses less digits than its factorization.

13131130322223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619328023 (or 1619328020 counting only the distinct ones).

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

Adding to 13131130322223 its reverse (32222303113131), we get a palindrome (45353433435354).

The spelling of 13131130322223 in words is "thirteen trillion, one hundred thirty-one billion, one hundred thirty million, three hundred twenty-two thousand, two hundred twenty-three".