14135243233 has 2 divisors, whose sum is σ = 14135243234. Its totient is φ = 14135243232.

The previous prime is 14135243231. The next prime is 14135243263. The reversal of 14135243233 is 33234253141.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7442857984 + 6692385249 = 86272^2 + 81807^2 .

It is a cyclic number.

It is not a de Polignac number, because 14135243233 - 2¹ = 14135243231 is a prime.

Together with 14135243231, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 14135243195 and 14135243204.

It is not a weakly prime, because it can be changed into another prime (14135243231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7067621616 + 7067621617.

It is an arithmetic number, because the mean of its divisors is an integer number (7067621617).

Almost surely, 2^14135243233 is an apocalyptic number.

It is an amenable number.

14135243233 is a deficient number, since it is larger than the sum of its proper divisors (1).

14135243233 is an equidigital number, since it uses as much as digits as its factorization.

14135243233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 31.

Adding to 14135243233 its reverse (33234253141), we get a palindrome (47369496374).

The spelling of 14135243233 in words is "fourteen billion, one hundred thirty-five million, two hundred forty-three thousand, two hundred thirty-three".