195048094585444 has 9 divisors (see below), whose sum is σ = 341334214405401. Its totient is φ = 97524033326760.

The previous prime is 195048094585441. The next prime is 195048094585501. The reversal of 195048094585444 is 444585490840591.

It is a happy number.

The square root of 195048094585444 is 13965962.

It is a perfect power (a square), and thus also a powerful number.

195048094585444 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 194144150007844 + 903944577600 = 13933562^2 + 950760^2 .

It is a super-3 number, since 3×195048094585444³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195048094585441) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24440434 + ... + 31423414.

Almost surely, 2^{195048094585444} is an apocalyptic number.

195048094585444 is the 13965962-nd square number.

It is an amenable number.

195048094585444 is a deficient number, since it is larger than the sum of its proper divisors (146286119819957).

195048094585444 is an frugal number, since it uses more digits than its factorization.

195048094585444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13965966 (or 6982983 counting only the distinct ones).

The product of its (nonzero) digits is 663552000, while the sum is 70.

The spelling of 195048094585444 in words is "one hundred ninety-five trillion, forty-eight billion, ninety-four million, five hundred eighty-five thousand, four hundred forty-four".