48842263009 has 2 divisors, whose sum is σ = 48842263010. Its totient is φ = 48842263008.

The previous prime is 48842262991. The next prime is 48842263013. The reversal of 48842263009 is 90036224884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33342760000 + 15499503009 = 182600^2 + 124497^2 .

It is a cyclic number.

It is not a de Polignac number, because 48842263009 - 2¹⁹ = 48841738721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48842263009.

It is not a weakly prime, because it can be changed into another prime (48842213009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24421131504 + 24421131505.

It is an arithmetic number, because the mean of its divisors is an integer number (24421131505).

Almost surely, 2^48842263009 is an apocalyptic number.

It is an amenable number.

48842263009 is a deficient number, since it is larger than the sum of its proper divisors (1).

48842263009 is an equidigital number, since it uses as much as digits as its factorization.

48842263009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 48842263009 in words is "forty-eight billion, eight hundred forty-two million, two hundred sixty-three thousand, nine".