488658348332237 has 2 divisors, whose sum is σ = 488658348332238. Its totient is φ = 488658348332236.

The previous prime is 488658348332227. The next prime is 488658348332347. The reversal of 488658348332237 is 732233843856884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 457957817202601 + 30700531129636 = 21399949^2 + 5540806^2 .

It is a cyclic number.

It is not a de Polignac number, because 488658348332237 - 2¹⁰ = 488658348331213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488658348332207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244329174166118 + 244329174166119.

It is an arithmetic number, because the mean of its divisors is an integer number (244329174166119).

Almost surely, 2^{488658348332237} is an apocalyptic number.

It is an amenable number.

488658348332237 is a deficient number, since it is larger than the sum of its proper divisors (1).

488658348332237 is an equidigital number, since it uses as much as digits as its factorization.

488658348332237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4459069440, while the sum is 74.

The spelling of 488658348332237 in words is "four hundred eighty-eight trillion, six hundred fifty-eight billion, three hundred forty-eight million, three hundred thirty-two thousand, two hundred thirty-seven".