120020010303 has 8 divisors (see below), whose sum is σ = 160028407728. Its totient is φ = 80012476544.

The previous prime is 120020010289. The next prime is 120020010311. The reversal of 120020010303 is 303010020021.

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 120020010303 - 2⁶ = 120020010239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120020410303) 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, 255175 + ... + 552407.

It is an arithmetic number, because the mean of its divisors is an integer number (20003550966).

Almost surely, 2^120020010303 is an apocalyptic number.

120020010303 is a deficient number, since it is larger than the sum of its proper divisors (40008397425).

120020010303 is a wasteful number, since it uses less digits than its factorization.

120020010303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431833.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 120020010303 its reverse (303010020021), we get a palindrome (423030030324).

The spelling of 120020010303 in words is "one hundred twenty billion, twenty million, ten thousand, three hundred three".