14133450540437 has 2 divisors, whose sum is σ = 14133450540438. Its totient is φ = 14133450540436.

The previous prime is 14133450540431. The next prime is 14133450540511. The reversal of 14133450540437 is 73404505433141.

It is a happy number.

14133450540437 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14133434226916 + 16313521 = 3759446^2 + 4039^2 .

It is a cyclic number.

It is not a de Polignac number, because 14133450540437 - 2¹² = 14133450536341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14133450540431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7066725270218 + 7066725270219.

It is an arithmetic number, because the mean of its divisors is an integer number (7066725270219).

Almost surely, 2^{14133450540437} is an apocalyptic number.

It is an amenable number.

14133450540437 is a deficient number, since it is larger than the sum of its proper divisors (1).

14133450540437 is an equidigital number, since it uses as much as digits as its factorization.

14133450540437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 44.

Adding to 14133450540437 its reverse (73404505433141), we get a palindrome (87537955973578).

The spelling of 14133450540437 in words is "fourteen trillion, one hundred thirty-three billion, four hundred fifty million, five hundred forty thousand, four hundred thirty-seven".