195462405583 has 2 divisors, whose sum is σ = 195462405584. Its totient is φ = 195462405582.

The previous prime is 195462405553. The next prime is 195462405613. The reversal of 195462405583 is 385504264591.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (195462405553) and next prime (195462405613).

It is an emirp because it is prime and its reverse (385504264591) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 195462405583 - 2¹³ = 195462397391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 195462405583.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (195462405553) by changing a digit.

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 as a sum of consecutive naturals, namely, 97731202791 + 97731202792.

It is an arithmetic number, because the mean of its divisors is an integer number (97731202792).

Almost surely, 2^195462405583 is an apocalyptic number.

195462405583 is a deficient number, since it is larger than the sum of its proper divisors (1).

195462405583 is an equidigital number, since it uses as much as digits as its factorization.

195462405583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184000, while the sum is 52.

The spelling of 195462405583 in words is "one hundred ninety-five billion, four hundred sixty-two million, four hundred five thousand, five hundred eighty-three".