14425733281 has 2 divisors, whose sum is σ = 14425733282. Its totient is φ = 14425733280.

The previous prime is 14425733269. The next prime is 14425733297. The reversal of 14425733281 is 18233752441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14396400225 + 29333056 = 119985^2 + 5416^2 .

It is a cyclic number.

It is not a de Polignac number, because 14425733281 - 2¹³ = 14425725089 is a prime.

It is a super-2 number, since 2×14425733281² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14425733221) 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, 7212866640 + 7212866641.

It is an arithmetic number, because the mean of its divisors is an integer number (7212866641).

Almost surely, 2^14425733281 is an apocalyptic number.

It is an amenable number.

14425733281 is a deficient number, since it is larger than the sum of its proper divisors (1).

14425733281 is an equidigital number, since it uses as much as digits as its factorization.

14425733281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 40.

The spelling of 14425733281 in words is "fourteen billion, four hundred twenty-five million, seven hundred thirty-three thousand, two hundred eighty-one".