2001120300303 has 8 divisors (see below), whose sum is σ = 2668231714608. Its totient is φ = 1334044543104.

The previous prime is 2001120300301. The next prime is 2001120300307. The reversal of 2001120300303 is 3030030211002.

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

It is not a de Polignac number, because 2001120300303 - 2¹ = 2001120300301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001120300301) 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, 8783050 + ... + 9008007.

It is an arithmetic number, because the mean of its divisors is an integer number (333528964326).

Almost surely, 2^{2001120300303} is an apocalyptic number.

2001120300303 is a deficient number, since it is larger than the sum of its proper divisors (667111414305).

2001120300303 is a wasteful number, since it uses less digits than its factorization.

2001120300303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17828553.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 2001120300303 its reverse (3030030211002), we get a palindrome (5031150511305).

The spelling of 2001120300303 in words is "two trillion, one billion, one hundred twenty million, three hundred thousand, three hundred three".