89374765525768 has 32 divisors (see below), whose sum is σ = 176464559224800. Its totient is φ = 42319336284288.

The previous prime is 89374765525757. The next prime is 89374765525813. The reversal of 89374765525768 is 86752556747398.

It is a junction number, because it is equal to n+sod(n) for n = 89374765525691 and 89374765525700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111257946 + ... + 112058377.

It is an arithmetic number, because the mean of its divisors is an integer number (5514517475775).

Almost surely, 2^{89374765525768} is an apocalyptic number.

It is an amenable number.

89374765525768 is a deficient number, since it is larger than the sum of its proper divisors (87089793699032).

89374765525768 is a wasteful number, since it uses less digits than its factorization.

89374765525768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223318981 (or 223318977 counting only the distinct ones).

The product of its digits is 21337344000, while the sum is 82.

The spelling of 89374765525768 in words is "eighty-nine trillion, three hundred seventy-four billion, seven hundred sixty-five million, five hundred twenty-five thousand, seven hundred sixty-eight".