17412325481 has 2 divisors, whose sum is σ = 17412325482. Its totient is φ = 17412325480.

The previous prime is 17412325417. The next prime is 17412325561. The reversal of 17412325481 is 18452321471.

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., 14038458256 + 3373867225 = 118484^2 + 58085^2 .

It is a cyclic number.

It is not a de Polignac number, because 17412325481 - 2⁶ = 17412325417 is a prime.

It is a super-2 number, since 2×17412325481² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (17412325981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8706162740 + 8706162741.

It is an arithmetic number, because the mean of its divisors is an integer number (8706162741).

Almost surely, 2^17412325481 is an apocalyptic number.

It is an amenable number.

17412325481 is a deficient number, since it is larger than the sum of its proper divisors (1).

17412325481 is an equidigital number, since it uses as much as digits as its factorization.

17412325481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 53760, while the sum is 38.

The spelling of 17412325481 in words is "seventeen billion, four hundred twelve million, three hundred twenty-five thousand, four hundred eighty-one".