97366966848 has 42 divisors (see below), whose sum is σ = 279084831974. Its totient is φ = 32455655424.

The previous prime is 97366966843. The next prime is 97366966849. The reversal of 97366966848 is 84866966379.

It can be written as a sum of positive squares in only one way, i.e., 71841153024 + 25525813824 = 268032^2 + 159768^2 .

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (97366966843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84519361 + ... + 84520512.

Almost surely, 2^97366966848 is an apocalyptic number.

It is an amenable number.

97366966848 is an abundant number, since it is smaller than the sum of its proper divisors (181717865126).

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

97366966848 is a wasteful number, since it uses less digits than its factorization.

97366966848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169039891 (or 169039878 counting only the distinct ones).

The product of its digits is 564350976, while the sum is 72.

The spelling of 97366966848 in words is "ninety-seven billion, three hundred sixty-six million, nine hundred sixty-six thousand, eight hundred forty-eight".