14532030437 has 2 divisors, whose sum is σ = 14532030438. Its totient is φ = 14532030436.

The previous prime is 14532030431. The next prime is 14532030479. The reversal of 14532030437 is 73403023541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14507961601 + 24068836 = 120449^2 + 4906^2 .

It is a cyclic number.

It is not a de Polignac number, because 14532030437 - 2¹⁴ = 14532014053 is a prime.

It is a super-2 number, since 2×14532030437² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14532030431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7266015218 + 7266015219.

It is an arithmetic number, because the mean of its divisors is an integer number (7266015219).

Almost surely, 2^14532030437 is an apocalyptic number.

It is an amenable number.

14532030437 is a deficient number, since it is larger than the sum of its proper divisors (1).

14532030437 is an equidigital number, since it uses as much as digits as its factorization.

14532030437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 32.

Adding to 14532030437 its reverse (73403023541), we get a palindrome (87935053978).

The spelling of 14532030437 in words is "fourteen billion, five hundred thirty-two million, thirty thousand, four hundred thirty-seven".