4352225509237 has 2 divisors, whose sum is σ = 4352225509238. Its totient is φ = 4352225509236.

The previous prime is 4352225509217. The next prime is 4352225509283. The reversal of 4352225509237 is 7329055222534.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4199380479121 + 152845030116 = 2049239^2 + 390954^2 .

It is a cyclic number.

It is not a de Polignac number, because 4352225509237 - 2¹⁹ = 4352224984949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4352225509217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2176112754618 + 2176112754619.

It is an arithmetic number, because the mean of its divisors is an integer number (2176112754619).

Almost surely, 2^{4352225509237} is an apocalyptic number.

It is an amenable number.

4352225509237 is a deficient number, since it is larger than the sum of its proper divisors (1).

4352225509237 is an equidigital number, since it uses as much as digits as its factorization.

4352225509237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 4352225509237 in words is "four trillion, three hundred fifty-two billion, two hundred twenty-five million, five hundred nine thousand, two hundred thirty-seven".