14344321311031 has 16 divisors (see below), whose sum is σ = 14802026547168. Its totient is φ = 13891759603200.

The previous prime is 14344321311007. The next prime is 14344321311037. The reversal of 14344321311031 is 13011312344341.

It is a cyclic number.

It is not a de Polignac number, because 14344321311031 - 2⁷ = 14344321310903 is a prime.

It is a super-2 number, since 2×14344321311031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14344321310984 and 14344321311002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14344321311037) 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, 266730061 + ... + 266783833.

It is an arithmetic number, because the mean of its divisors is an integer number (925126659198).

Almost surely, 2^{14344321311031} is an apocalyptic number.

14344321311031 is a deficient number, since it is larger than the sum of its proper divisors (457705236137).

14344321311031 is a wasteful number, since it uses less digits than its factorization.

14344321311031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101442.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 14344321311031 its reverse (13011312344341), we get a palindrome (27355633655372).

The spelling of 14344321311031 in words is "fourteen trillion, three hundred forty-four billion, three hundred twenty-one million, three hundred eleven thousand, thirty-one".