228014123 has 2 divisors, whose sum is σ = 228014124. Its totient is φ = 228014122.

The previous prime is 228014089. The next prime is 228014131. The reversal of 228014123 is 321410822.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 228014123 - 2²⁶ = 160905259 is a prime.

It is not a weakly prime, because it can be changed into another prime (228014023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114007061 + 114007062.

It is an arithmetic number, because the mean of its divisors is an integer number (114007062).

Almost surely, 2^228014123 is an apocalyptic number.

228014123 is a deficient number, since it is larger than the sum of its proper divisors (1).

228014123 is an equidigital number, since it uses as much as digits as its factorization.

228014123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 228014123 is about 15100.1365225616. The cubic root of 228014123 is about 610.9240880614.

Adding to 228014123 its reverse (321410822), we get a palindrome (549424945).

The spelling of 228014123 in words is "two hundred twenty-eight million, fourteen thousand, one hundred twenty-three".