195832086266 has 16 divisors (see below), whose sum is σ = 294450069888. Its totient is φ = 97682340000.

The previous prime is 195832086217. The next prime is 195832086299. The reversal of 195832086266 is 662680238591.

195832086266 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×195832086266² (a number of 23 digits) contains 22 as substring.

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, 1363001 + ... + 1499811.

It is an arithmetic number, because the mean of its divisors is an integer number (18403129368).

Almost surely, 2^195832086266 is an apocalyptic number.

195832086266 is a deficient number, since it is larger than the sum of its proper divisors (98617983622).

195832086266 is a wasteful number, since it uses less digits than its factorization.

195832086266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138517.

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 195832086266 in words is "one hundred ninety-five billion, eight hundred thirty-two million, eighty-six thousand, two hundred sixty-six".