2013320203 has 8 divisors (see below), whose sum is σ = 2168626176. Its totient is φ = 1863661800.

The previous prime is 2013320201. The next prime is 2013320219. The reversal of 2013320203 is 3020233102.

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 2013320203 - 2¹ = 2013320201 is a prime.

It is a super-2 number, since 2×2013320203² = 8106916479615922418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013320201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1411153 + ... + 1412578.

It is an arithmetic number, because the mean of its divisors is an integer number (271078272).

Almost surely, 2^2013320203 is an apocalyptic number.

2013320203 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2013320203 is a deficient number, since it is larger than the sum of its proper divisors (155305973).

2013320203 is a wasteful number, since it uses less digits than its factorization.

2013320203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823785.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2013320203 is about 44870.0368063143. The cubic root of 2013320203 is about 1262.7119305431.

Adding to 2013320203 its reverse (3020233102), we get a palindrome (5033553305).

The spelling of 2013320203 in words is "two billion, thirteen million, three hundred twenty thousand, two hundred three".