14253404233 has 2 divisors, whose sum is σ = 14253404234. Its totient is φ = 14253404232.

The previous prime is 14253404203. The next prime is 14253404237. The reversal of 14253404233 is 33240435241.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14221278009 + 32126224 = 119253^2 + 5668^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14253404233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14253404195 and 14253404204.

It is not a weakly prime, because it can be changed into another prime (14253404237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7126702116 + 7126702117.

It is an arithmetic number, because the mean of its divisors is an integer number (7126702117).

Almost surely, 2^14253404233 is an apocalyptic number.

It is an amenable number.

14253404233 is a deficient number, since it is larger than the sum of its proper divisors (1).

14253404233 is an equidigital number, since it uses as much as digits as its factorization.

14253404233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 14253404233 its reverse (33240435241), we get a palindrome (47493839474).

The spelling of 14253404233 in words is "fourteen billion, two hundred fifty-three million, four hundred four thousand, two hundred thirty-three".