228119599 has 2 divisors, whose sum is σ = 228119600. Its totient is φ = 228119598.

The previous prime is 228119581. The next prime is 228119603. The reversal of 228119599 is 995911822.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 228119599 - 2¹⁹ = 227595311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (228119299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114059799 + 114059800.

It is an arithmetic number, because the mean of its divisors is an integer number (114059800).

Almost surely, 2^228119599 is an apocalyptic number.

228119599 is a deficient number, since it is larger than the sum of its proper divisors (1).

228119599 is an equidigital number, since it uses as much as digits as its factorization.

228119599 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 46.

The square root of 228119599 is about 15103.6286699588. The cubic root of 228119599 is about 611.0182750571.

The spelling of 228119599 in words is "two hundred twenty-eight million, one hundred nineteen thousand, five hundred ninety-nine".