114128197 has 2 divisors, whose sum is σ = 114128198. Its totient is φ = 114128196.

The previous prime is 114128177. The next prime is 114128213. The reversal of 114128197 is 791821411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112487236 + 1640961 = 10606^2 + 1281^2 .

It is a cyclic number.

It is not a de Polignac number, because 114128197 - 2¹¹ = 114126149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114128177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57064098 + 57064099.

It is an arithmetic number, because the mean of its divisors is an integer number (57064099).

Almost surely, 2^114128197 is an apocalyptic number.

It is an amenable number.

114128197 is a deficient number, since it is larger than the sum of its proper divisors (1).

114128197 is an equidigital number, since it uses as much as digits as its factorization.

114128197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 34.

The square root of 114128197 is about 10683.0799397926. The cubic root of 114128197 is about 485.0624456386.

The spelling of 114128197 in words is "one hundred fourteen million, one hundred twenty-eight thousand, one hundred ninety-seven".