14065315031 has 2 divisors, whose sum is σ = 14065315032. Its totient is φ = 14065315030.

The previous prime is 14065314979. The next prime is 14065315039. The reversal of 14065315031 is 13051356041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14065315031 - 2¹⁰ = 14065314007 is a prime.

It is a super-2 number, since 2×14065315031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14065314985 and 14065315003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14065315039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7032657515 + 7032657516.

It is an arithmetic number, because the mean of its divisors is an integer number (7032657516).

Almost surely, 2^14065315031 is an apocalyptic number.

14065315031 is a deficient number, since it is larger than the sum of its proper divisors (1).

14065315031 is an equidigital number, since it uses as much as digits as its factorization.

14065315031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 14065315031 in words is "fourteen billion, sixty-five million, three hundred fifteen thousand, thirty-one".