148117303 has 2 divisors, whose sum is σ = 148117304. Its totient is φ = 148117302.

The previous prime is 148117267. The next prime is 148117313. The reversal of 148117303 is 303711841.

148117303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148117303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148117313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74058651 + 74058652.

It is an arithmetic number, because the mean of its divisors is an integer number (74058652).

Almost surely, 2^148117303 is an apocalyptic number.

148117303 is a deficient number, since it is larger than the sum of its proper divisors (1).

148117303 is an equidigital number, since it uses as much as digits as its factorization.

148117303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 148117303 is about 12170.3452292858. The cubic root of 148117303 is about 529.0969587250.

The spelling of 148117303 in words is "one hundred forty-eight million, one hundred seventeen thousand, three hundred three".