195834533265 has 48 divisors (see below), whose sum is σ = 389648009088. Its totient is φ = 89129945088.

The previous prime is 195834533261. The next prime is 195834533269. The reversal of 195834533265 is 562335438591.

195834533265 is a `hidden beast` number, since 1 + 9 + 5 + 8 + 345 + 33 + 265 = 666.

195834533265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (195834533261) and next prime (195834533269).

It is not a de Polignac number, because 195834533265 - 2² = 195834533261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (195834533261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1297872 + ... + 1440881.

It is an arithmetic number, because the mean of its divisors is an integer number (8117666856).

Almost surely, 2^195834533265 is an apocalyptic number.

195834533265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

195834533265 is a deficient number, since it is larger than the sum of its proper divisors (193813475823).

195834533265 is a wasteful number, since it uses less digits than its factorization.

195834533265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2738998 (or 2738995 counting only the distinct ones).

The product of its digits is 11664000, while the sum is 54.

The spelling of 195834533265 in words is "one hundred ninety-five billion, eight hundred thirty-four million, five hundred thirty-three thousand, two hundred sixty-five".