197362679965 has 16 divisors (see below), whose sum is σ = 258381830016. Its totient is φ = 143527528000.

The previous prime is 197362679929. The next prime is 197362679993. The reversal of 197362679965 is 569976263791.

It is not a de Polignac number, because 197362679965 - 2⁷ = 197362679837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 197362679894 and 197362679903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850899 + ... + 1057711.

It is an arithmetic number, because the mean of its divisors is an integer number (16148864376).

Almost surely, 2^197362679965 is an apocalyptic number.

It is an amenable number.

197362679965 is a deficient number, since it is larger than the sum of its proper divisors (61019150051).

197362679965 is a wasteful number, since it uses less digits than its factorization.

197362679965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224180.

The product of its digits is 231472080, while the sum is 70.

The spelling of 197362679965 in words is "one hundred ninety-seven billion, three hundred sixty-two million, six hundred seventy-nine thousand, nine hundred sixty-five".