48100081 has 2 divisors, whose sum is σ = 48100082. Its totient is φ = 48100080.

The previous prime is 48100079. The next prime is 48100109. The reversal of 48100081 is 18000184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39891856 + 8208225 = 6316^2 + 2865^2 .

It is a cyclic number.

It is not a de Polignac number, because 48100081 - 2¹ = 48100079 is a prime.

It is a super-3 number, since 3×48100081³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 48100079, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48100051) 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, 24050040 + 24050041.

It is an arithmetic number, because the mean of its divisors is an integer number (24050041).

Almost surely, 2^48100081 is an apocalyptic number.

It is an amenable number.

48100081 is a deficient number, since it is larger than the sum of its proper divisors (1).

48100081 is an equidigital number, since it uses as much as digits as its factorization.

48100081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 48100081 is about 6935.4221933492. The cubic root of 48100081 is about 363.6765255092.

The spelling of 48100081 in words is "forty-eight million, one hundred thousand, eighty-one".