230120603 has 2 divisors, whose sum is σ = 230120604. Its totient is φ = 230120602.

The previous prime is 230120593. The next prime is 230120633. The reversal of 230120603 is 306021032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230120603 - 2⁴ = 230120587 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (230120633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115060301 + 115060302.

It is an arithmetic number, because the mean of its divisors is an integer number (115060302).

Almost surely, 2^230120603 is an apocalyptic number.

230120603 is a deficient number, since it is larger than the sum of its proper divisors (1).

230120603 is an equidigital number, since it uses as much as digits as its factorization.

230120603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 230120603 is about 15169.7265301653. The cubic root of 230120603 is about 612.7996394794.

Adding to 230120603 its reverse (306021032), we get a palindrome (536141635).

The spelling of 230120603 in words is "two hundred thirty million, one hundred twenty thousand, six hundred three".