195470141941 has 2 divisors, whose sum is σ = 195470141942. Its totient is φ = 195470141940.

The previous prime is 195470141899. The next prime is 195470141957. The reversal of 195470141941 is 149141074591.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 138647501316 + 56822640625 = 372354^2 + 238375^2 .

It is a cyclic number.

It is not a de Polignac number, because 195470141941 - 2⁹ = 195470141429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 195470141891 and 195470141900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (195470148941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97735070970 + 97735070971.

It is an arithmetic number, because the mean of its divisors is an integer number (97735070971).

Almost surely, 2^195470141941 is an apocalyptic number.

It is an amenable number.

195470141941 is a deficient number, since it is larger than the sum of its proper divisors (1).

195470141941 is an equidigital number, since it uses as much as digits as its factorization.

195470141941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 46.

The spelling of 195470141941 in words is "one hundred ninety-five billion, four hundred seventy million, one hundred forty-one thousand, nine hundred forty-one".