195999365034 has 32 divisors (see below), whose sum is σ = 475149977280. Its totient is φ = 59393746800.

The previous prime is 195999365011. The next prime is 195999365041. The reversal of 195999365034 is 430563999591.

195999365034 is a `hidden beast` number, since 1 + 9 + 5 + 9 + 99 + 36 + 503 + 4 = 666.

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, 164982037 + ... + 164983224.

It is an arithmetic number, because the mean of its divisors is an integer number (14848436790).

Almost surely, 2^195999365034 is an apocalyptic number.

195999365034 is an abundant number, since it is smaller than the sum of its proper divisors (279150612246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

195999365034 is a wasteful number, since it uses less digits than its factorization.

195999365034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329965283 (or 329965277 counting only the distinct ones).

The product of its (nonzero) digits is 35429400, while the sum is 63.

The spelling of 195999365034 in words is "one hundred ninety-five billion, nine hundred ninety-nine million, three hundred sixty-five thousand, thirty-four".