984097755071 has 2 divisors, whose sum is σ = 984097755072. Its totient is φ = 984097755070.

The previous prime is 984097755037. The next prime is 984097755077. The reversal of 984097755071 is 170557790489.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 984097755071 - 2³⁴ = 966917885887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 984097754995 and 984097755013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (984097755077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492048877535 + 492048877536.

It is an arithmetic number, because the mean of its divisors is an integer number (492048877536).

Almost surely, 2^984097755071 is an apocalyptic number.

984097755071 is a deficient number, since it is larger than the sum of its proper divisors (1).

984097755071 is an equidigital number, since it uses as much as digits as its factorization.

984097755071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22226400, while the sum is 62.

The spelling of 984097755071 in words is "nine hundred eighty-four billion, ninety-seven million, seven hundred fifty-five thousand, seventy-one".