128148359 has 2 divisors, whose sum is σ = 128148360. Its totient is φ = 128148358.

The previous prime is 128148337. The next prime is 128148379. The reversal of 128148359 is 953841821.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-128148359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (128148379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64074179 + 64074180.

It is an arithmetic number, because the mean of its divisors is an integer number (64074180).

Almost surely, 2^128148359 is an apocalyptic number.

128148359 is a deficient number, since it is larger than the sum of its proper divisors (1).

128148359 is an equidigital number, since it uses as much as digits as its factorization.

128148359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 41.

The square root of 128148359 is about 11320.2632036539. The cubic root of 128148359 is about 504.1630537667.

The spelling of 128148359 in words is "one hundred twenty-eight million, one hundred forty-eight thousand, three hundred fifty-nine".