120230321003 has 8 divisors (see below), whose sum is σ = 135108320928. Its totient is φ = 106156537344.

The previous prime is 120230320997. The next prime is 120230321023. The reversal of 120230321003 is 300123032021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120230321003 - 2⁸ = 120230320747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120230321023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201053750 + ... + 201054347.

It is an arithmetic number, because the mean of its divisors is an integer number (16888540116).

Almost surely, 2^120230321003 is an apocalyptic number.

120230321003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120230321003 is a deficient number, since it is larger than the sum of its proper divisors (14877999925).

120230321003 is a wasteful number, since it uses less digits than its factorization.

120230321003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402108133.

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

Adding to 120230321003 its reverse (300123032021), we get a palindrome (420353353024).

The spelling of 120230321003 in words is "one hundred twenty billion, two hundred thirty million, three hundred twenty-one thousand, three".