197373236966 has 16 divisors (see below), whose sum is σ = 300249942048. Its totient is φ = 97290110400.

The previous prime is 197373236947. The next prime is 197373237041. The reversal of 197373236966 is 669632373791.

It is a junction number, because it is equal to n+sod(n) for n = 197373236899 and 197373236908.

It is a congruent number.

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, 2588426 + ... + 2663586.

It is an arithmetic number, because the mean of its divisors is an integer number (18765621378).

Almost surely, 2^197373236966 is an apocalyptic number.

197373236966 is a deficient number, since it is larger than the sum of its proper divisors (102876705082).

197373236966 is a wasteful number, since it uses less digits than its factorization.

197373236966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93727.

The product of its digits is 46294416, while the sum is 62.

The spelling of 197373236966 in words is "one hundred ninety-seven billion, three hundred seventy-three million, two hundred thirty-six thousand, nine hundred sixty-six".