128614301 has 2 divisors, whose sum is σ = 128614302. Its totient is φ = 128614300.

The previous prime is 128614271. The next prime is 128614307. The reversal of 128614301 is 103416821.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86025625 + 42588676 = 9275^2 + 6526^2 .

It is an emirp because it is prime and its reverse (103416821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 128614301 - 2¹⁸ = 128352157 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (128614307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64307150 + 64307151.

It is an arithmetic number, because the mean of its divisors is an integer number (64307151).

Almost surely, 2^128614301 is an apocalyptic number.

It is an amenable number.

128614301 is a deficient number, since it is larger than the sum of its proper divisors (1).

128614301 is an equidigital number, since it uses as much as digits as its factorization.

128614301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 128614301 is about 11340.8245291072. The cubic root of 128614301 is about 504.7733531849.

The spelling of 128614301 in words is "one hundred twenty-eight million, six hundred fourteen thousand, three hundred one".