101289484841 has 2 divisors, whose sum is σ = 101289484842. Its totient is φ = 101289484840.

The previous prime is 101289484819. The next prime is 101289484843. The reversal of 101289484841 is 148484982101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83494992025 + 17794492816 = 288955^2 + 133396^2 .

It is a cyclic number.

It is not a de Polignac number, because 101289484841 - 2¹⁴ = 101289468457 is a prime.

Together with 101289484843, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101289484841.

It is not a weakly prime, because it can be changed into another prime (101289484843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50644742420 + 50644742421.

It is an arithmetic number, because the mean of its divisors is an integer number (50644742421).

Almost surely, 2^101289484841 is an apocalyptic number.

It is an amenable number.

101289484841 is a deficient number, since it is larger than the sum of its proper divisors (1).

101289484841 is an equidigital number, since it uses as much as digits as its factorization.

101289484841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 589824, while the sum is 50.

The spelling of 101289484841 in words is "one hundred one billion, two hundred eighty-nine million, four hundred eighty-four thousand, eight hundred forty-one".