195080363 has 2 divisors, whose sum is σ = 195080364. Its totient is φ = 195080362.

The previous prime is 195080359. The next prime is 195080371. The reversal of 195080363 is 363080591.

195080363 is nontrivially palindromic in base 16.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 195080363 - 2² = 195080359 is a prime.

It is not a weakly prime, because it can be changed into another prime (195080323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97540181 + 97540182.

It is an arithmetic number, because the mean of its divisors is an integer number (97540182).

Almost surely, 2^195080363 is an apocalyptic number.

195080363 is a deficient number, since it is larger than the sum of its proper divisors (1).

195080363 is an equidigital number, since it uses as much as digits as its factorization.

195080363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 195080363 is about 13967.1172043482. The cubic root of 195080363 is about 579.9686497125.

The spelling of 195080363 in words is "one hundred ninety-five million, eighty thousand, three hundred sixty-three".