13424300031 has 16 divisors (see below), whose sum is σ = 18220723200. Its totient is φ = 8789010048.

The previous prime is 13424300027. The next prime is 13424300059. The reversal of 13424300031 is 13000342431.

It is not a de Polignac number, because 13424300031 - 2² = 13424300027 is a prime.

It is a super-2 number, since 2×13424300031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13424299980 and 13424300007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13424300011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141010 + ... + 216176.

It is an arithmetic number, because the mean of its divisors is an integer number (1138795200).

Almost surely, 2^13424300031 is an apocalyptic number.

13424300031 is a deficient number, since it is larger than the sum of its proper divisors (4796423169).

13424300031 is a wasteful number, since it uses less digits than its factorization.

13424300031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76238.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13424300031 its reverse (13000342431), we get a palindrome (26424642462).

The spelling of 13424300031 in words is "thirteen billion, four hundred twenty-four million, three hundred thousand, thirty-one".