195240098075 has 48 divisors (see below), whose sum is σ = 274725228960. Its totient is φ = 136338048000.

The previous prime is 195240098057. The next prime is 195240098093. The reversal of 195240098075 is 570890042591.

It is an interprime number because it is at equal distance from previous prime (195240098057) and next prime (195240098093).

It is not a de Polignac number, because 195240098075 - 2²⁸ = 194971662619 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1375847 + ... + 1511103.

It is an arithmetic number, because the mean of its divisors is an integer number (5723442270).

Almost surely, 2^195240098075 is an apocalyptic number.

195240098075 is a deficient number, since it is larger than the sum of its proper divisors (79485130885).

195240098075 is a wasteful number, since it uses less digits than its factorization.

195240098075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135488 (or 135483 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 195240098075 in words is "one hundred ninety-five billion, two hundred forty million, ninety-eight thousand, seventy-five".