195926966296 has 32 divisors (see below), whose sum is σ = 383367398400. Its totient is φ = 93696372000.

The previous prime is 195926966239. The next prime is 195926966309. The reversal of 195926966296 is 692669629591.

It is a super-2 number, since 2×195926966296² (a number of 23 digits) contains 22 as substring.

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, 2584825 + ... + 2659543.

It is an arithmetic number, because the mean of its divisors is an integer number (11980231200).

Almost surely, 2^195926966296 is an apocalyptic number.

It is an amenable number.

195926966296 is a deficient number, since it is larger than the sum of its proper divisors (187440432104).

195926966296 is a wasteful number, since it uses less digits than its factorization.

195926966296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88999 (or 88995 counting only the distinct ones).

The product of its digits is 170061120, while the sum is 70.

The spelling of 195926966296 in words is "one hundred ninety-five billion, nine hundred twenty-six million, nine hundred sixty-six thousand, two hundred ninety-six".