97333973864 has 16 divisors (see below), whose sum is σ = 183052569120. Its totient is φ = 48519955440.

The previous prime is 97333973831. The next prime is 97333973899. The reversal of 97333973864 is 46837933379.

It is a junction number, because it is equal to n+sod(n) for n = 97333973797 and 97333973806.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18376124 + ... + 18381419.

It is an arithmetic number, because the mean of its divisors is an integer number (11440785570).

Almost surely, 2^97333973864 is an apocalyptic number.

It is an amenable number.

97333973864 is a deficient number, since it is larger than the sum of its proper divisors (85718595256).

97333973864 is a wasteful number, since it uses less digits than its factorization.

97333973864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36757880 (or 36757876 counting only the distinct ones).

The product of its digits is 61725888, while the sum is 62.

The spelling of 97333973864 in words is "ninety-seven billion, three hundred thirty-three million, nine hundred seventy-three thousand, eight hundred sixty-four".