75195285941 has 2 divisors, whose sum is σ = 75195285942. Its totient is φ = 75195285940.

The previous prime is 75195285937. The next prime is 75195285943. The reversal of 75195285941 is 14958259157.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74895268900 + 300017041 = 273670^2 + 17321^2 .

It is an emirp because it is prime and its reverse (14958259157) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 75195285941 - 2² = 75195285937 is a prime.

Together with 75195285943, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75195285943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37597642970 + 37597642971.

It is an arithmetic number, because the mean of its divisors is an integer number (37597642971).

Almost surely, 2^75195285941 is an apocalyptic number.

It is an amenable number.

75195285941 is a deficient number, since it is larger than the sum of its proper divisors (1).

75195285941 is an equidigital number, since it uses as much as digits as its factorization.

75195285941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536000, while the sum is 56.

The spelling of 75195285941 in words is "seventy-five billion, one hundred ninety-five million, two hundred eighty-five thousand, nine hundred forty-one".