230162123 has 2 divisors, whose sum is σ = 230162124. Its totient is φ = 230162122.

The previous prime is 230162063. The next prime is 230162137. The reversal of 230162123 is 321261032.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230162123 - 2⁶ = 230162059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230162095 and 230162104.

It is not a weakly prime, because it can be changed into another prime (230162423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115081061 + 115081062.

It is an arithmetic number, because the mean of its divisors is an integer number (115081062).

Almost surely, 2^230162123 is an apocalyptic number.

230162123 is a deficient number, since it is larger than the sum of its proper divisors (1).

230162123 is an equidigital number, since it uses as much as digits as its factorization.

230162123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 230162123 is about 15171.0949835534. The cubic root of 230162123 is about 612.8364924898.

The spelling of 230162123 in words is "two hundred thirty million, one hundred sixty-two thousand, one hundred twenty-three".