120000212003 has 8 divisors (see below), whose sum is σ = 137196754272. Its totient is φ = 102817083456.

The previous prime is 120000211973. The next prime is 120000212023. The reversal of 120000212003 is 300212000021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 120000212003 - 2¹⁴ = 120000195619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120000212023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3334250 + ... + 3370047.

It is an arithmetic number, because the mean of its divisors is an integer number (17149594284).

Almost surely, 2^120000212003 is an apocalyptic number.

120000212003 is a deficient number, since it is larger than the sum of its proper divisors (17196542269).

120000212003 is an equidigital number, since it uses as much as digits as its factorization.

120000212003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6706861.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 120000212003 its reverse (300212000021), we get a palindrome (420212212024).

The spelling of 120000212003 in words is "one hundred twenty billion, two hundred twelve thousand, three".