48263745973 has 2 divisors, whose sum is σ = 48263745974. Its totient is φ = 48263745972.

The previous prime is 48263745953. The next prime is 48263745991. The reversal of 48263745973 is 37954736284.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42831613764 + 5432132209 = 206958^2 + 73703^2 .

It is a cyclic number.

It is not a de Polignac number, because 48263745973 - 2³³ = 39673811381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48263745913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24131872986 + 24131872987.

It is an arithmetic number, because the mean of its divisors is an integer number (24131872987).

Almost surely, 2^48263745973 is an apocalyptic number.

It is an amenable number.

48263745973 is a deficient number, since it is larger than the sum of its proper divisors (1).

48263745973 is an equidigital number, since it uses as much as digits as its factorization.

48263745973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30481920, while the sum is 58.

The spelling of 48263745973 in words is "forty-eight billion, two hundred sixty-three million, seven hundred forty-five thousand, nine hundred seventy-three".