14143150031 has 2 divisors, whose sum is σ = 14143150032. Its totient is φ = 14143150030.

The previous prime is 14143150027. The next prime is 14143150123. The reversal of 14143150031 is 13005134141.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14143150031 - 2² = 14143150027 is a prime.

It is a super-2 number, since 2×14143150031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14143149979 and 14143150006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14143155031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7071575015 + 7071575016.

It is an arithmetic number, because the mean of its divisors is an integer number (7071575016).

Almost surely, 2^14143150031 is an apocalyptic number.

14143150031 is a deficient number, since it is larger than the sum of its proper divisors (1).

14143150031 is an equidigital number, since it uses as much as digits as its factorization.

14143150031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 14143150031 its reverse (13005134141), we get a palindrome (27148284172).

The spelling of 14143150031 in words is "fourteen billion, one hundred forty-three million, one hundred fifty thousand, thirty-one".