47195262773 has 2 divisors, whose sum is σ = 47195262774. Its totient is φ = 47195262772.

The previous prime is 47195262749. The next prime is 47195262833. The reversal of 47195262773 is 37726259174.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24912834244 + 22282428529 = 157838^2 + 149273^2 .

It is a cyclic number.

It is not a de Polignac number, because 47195262773 - 2¹⁶ = 47195197237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47195262703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23597631386 + 23597631387.

It is an arithmetic number, because the mean of its divisors is an integer number (23597631387).

Almost surely, 2^47195262773 is an apocalyptic number.

It is an amenable number.

47195262773 is a deficient number, since it is larger than the sum of its proper divisors (1).

47195262773 is an equidigital number, since it uses as much as digits as its factorization.

47195262773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4445280, while the sum is 53.

The spelling of 47195262773 in words is "forty-seven billion, one hundred ninety-five million, two hundred sixty-two thousand, seven hundred seventy-three".