4415242425197 has 2 divisors, whose sum is σ = 4415242425198. Its totient is φ = 4415242425196.

The previous prime is 4415242425133. The next prime is 4415242425257. The reversal of 4415242425197 is 7915242425144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3377413275076 + 1037829150121 = 1837774^2 + 1018739^2 .

It is a cyclic number.

It is not a de Polignac number, because 4415242425197 - 2⁶ = 4415242425133 is a prime.

It is a super-2 number, since 2×4415242425197² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4415242425497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2207621212598 + 2207621212599.

It is an arithmetic number, because the mean of its divisors is an integer number (2207621212599).

Almost surely, 2^{4415242425197} is an apocalyptic number.

It is an amenable number.

4415242425197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4415242425197 is an equidigital number, since it uses as much as digits as its factorization.

4415242425197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3225600, while the sum is 50.

The spelling of 4415242425197 in words is "four trillion, four hundred fifteen billion, two hundred forty-two million, four hundred twenty-five thousand, one hundred ninety-seven".