96984081770666 has 4 divisors (see below), whose sum is σ = 145476122656002. Its totient is φ = 48492040885332.

The previous prime is 96984081770657. The next prime is 96984081770701. The reversal of 96984081770666 is 66607718048969.

96984081770666 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 90666293953225 + 6317787817441 = 9521885^2 + 2513521^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24246020442665 + ... + 24246020442668.

Almost surely, 2^{96984081770666} is an apocalyptic number.

96984081770666 is a deficient number, since it is larger than the sum of its proper divisors (48492040885336).

96984081770666 is a wasteful number, since it uses less digits than its factorization.

96984081770666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48492040885335.

The product of its (nonzero) digits is 1316818944, while the sum is 77.

The spelling of 96984081770666 in words is "ninety-six trillion, nine hundred eighty-four billion, eighty-one million, seven hundred seventy thousand, six hundred sixty-six".