4224242662597 has 2 divisors, whose sum is σ = 4224242662598. Its totient is φ = 4224242662596.

The previous prime is 4224242662589. The next prime is 4224242662643. The reversal of 4224242662597 is 7952662424224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2239973195716 + 1984269466881 = 1496654^2 + 1408641^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224242662597 - 2³ = 4224242662589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4224242602597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112121331298 + 2112121331299.

It is an arithmetic number, because the mean of its divisors is an integer number (2112121331299).

Almost surely, 2^{4224242662597} is an apocalyptic number.

It is an amenable number.

4224242662597 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224242662597 is an equidigital number, since it uses as much as digits as its factorization.

4224242662597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23224320, while the sum is 55.

The spelling of 4224242662597 in words is "four trillion, two hundred twenty-four billion, two hundred forty-two million, six hundred sixty-two thousand, five hundred ninety-seven".