97753448116772 has 12 divisors (see below), whose sum is σ = 195506896233600. Its totient is φ = 41894334907176.

The previous prime is 97753448116771. The next prime is 97753448116813. The reversal of 97753448116772 is 27761184435779.

97753448116772 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 97753448116696 and 97753448116705.

It is not an unprimeable number, because it can be changed into a prime (97753448116771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1745597287772 + ... + 1745597287827.

It is an arithmetic number, because the mean of its divisors is an integer number (16292241352800).

Almost surely, 2^{97753448116772} is an apocalyptic number.

It is an amenable number.

97753448116772 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97753448116772 is a wasteful number, since it uses less digits than its factorization.

97753448116772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491194575610 (or 3491194575608 counting only the distinct ones).

The product of its digits is 497871360, while the sum is 71.

The spelling of 97753448116772 in words is "ninety-seven trillion, seven hundred fifty-three billion, four hundred forty-eight million, one hundred sixteen thousand, seven hundred seventy-two".