148116443 has 2 divisors, whose sum is σ = 148116444. Its totient is φ = 148116442.

The previous prime is 148116421. The next prime is 148116473. The reversal of 148116443 is 344611841.

148116443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 148116443 - 2¹⁸ = 147854299 is a prime.

It is not a weakly prime, because it can be changed into another prime (148116473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74058221 + 74058222.

It is an arithmetic number, because the mean of its divisors is an integer number (74058222).

Almost surely, 2^148116443 is an apocalyptic number.

148116443 is a deficient number, since it is larger than the sum of its proper divisors (1).

148116443 is an equidigital number, since it uses as much as digits as its factorization.

148116443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 32.

The square root of 148116443 is about 12170.3098974513. The cubic root of 148116443 is about 529.0959347072.

The spelling of 148116443 in words is "one hundred forty-eight million, one hundred sixteen thousand, four hundred forty-three".