500242777721107 has 2 divisors, whose sum is σ = 500242777721108. Its totient is φ = 500242777721106.

The previous prime is 500242777721081. The next prime is 500242777721153. The reversal of 500242777721107 is 701127777242005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 500242777721107 - 2⁴⁷ = 359505289365779 is a prime.

It is not a weakly prime, because it can be changed into another prime (500242777727107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250121388860553 + 250121388860554.

It is an arithmetic number, because the mean of its divisors is an integer number (250121388860554).

Almost surely, 2^{500242777721107} is an apocalyptic number.

500242777721107 is a deficient number, since it is larger than the sum of its proper divisors (1).

500242777721107 is an equidigital number, since it uses as much as digits as its factorization.

500242777721107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2689120, while the sum is 52.

The spelling of 500242777721107 in words is "five hundred trillion, two hundred forty-two billion, seven hundred seventy-seven million, seven hundred twenty-one thousand, one hundred seven".