97753448116771 has 2 divisors, whose sum is σ = 97753448116772. Its totient is φ = 97753448116770.

The previous prime is 97753448116673. The next prime is 97753448116813. The reversal of 97753448116771 is 17761184435779.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (17761184435779) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97753448116771 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97753448116771.

It is not a weakly prime, because it can be changed into another prime (97753448116871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48876724058385 + 48876724058386.

It is an arithmetic number, because the mean of its divisors is an integer number (48876724058386).

Almost surely, 2^{97753448116771} is an apocalyptic number.

97753448116771 is a deficient number, since it is larger than the sum of its proper divisors (1).

97753448116771 is an equidigital number, since it uses as much as digits as its factorization.

97753448116771 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248935680, while the sum is 70.

The spelling of 97753448116771 in words is "ninety-seven trillion, seven hundred fifty-three billion, four hundred forty-eight million, one hundred sixteen thousand, seven hundred seventy-one".