148906784041 has 2 divisors, whose sum is σ = 148906784042. Its totient is φ = 148906784040.

The previous prime is 148906784027. The next prime is 148906784051. The reversal of 148906784041 is 140487609841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148899515625 + 7268416 = 385875^2 + 2696^2 .

It is a cyclic number.

It is not a de Polignac number, because 148906784041 - 2¹¹ = 148906781993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 148906784041.

It is not a weakly prime, because it can be changed into another prime (148906784051) 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, 74453392020 + 74453392021.

It is an arithmetic number, because the mean of its divisors is an integer number (74453392021).

Almost surely, 2^148906784041 is an apocalyptic number.

It is an amenable number.

148906784041 is a deficient number, since it is larger than the sum of its proper divisors (1).

148906784041 is an equidigital number, since it uses as much as digits as its factorization.

148906784041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 148906784041 in words is "one hundred forty-eight billion, nine hundred six million, seven hundred eighty-four thousand, forty-one".