120230003 has 4 divisors (see below), whose sum is σ = 120655128. Its totient is φ = 119804880.

The previous prime is 120229987. The next prime is 120230009. The reversal of 120230003 is 300032021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120230003 - 2⁴ = 120229987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120230009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212138 + ... + 212703.

It is an arithmetic number, because the mean of its divisors is an integer number (30163782).

Almost surely, 2^120230003 is an apocalyptic number.

120230003 is a deficient number, since it is larger than the sum of its proper divisors (425125).

120230003 is an equidigital number, since it uses as much as digits as its factorization.

120230003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425124.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 120230003 is about 10964.9442771042. The cubic root of 120230003 is about 493.5573449525.

Adding to 120230003 its reverse (300032021), we get a palindrome (420262024).

The spelling of 120230003 in words is "one hundred twenty million, two hundred thirty thousand, three".