2013200311 has 4 divisors (see below), whose sum is σ = 2013329224. Its totient is φ = 2013071400.

The previous prime is 2013200297. The next prime is 2013200323. The reversal of 2013200311 is 1130023102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2013200311 - 2⁵ = 2013200279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2013200291 and 2013200300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013200011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37185 + ... + 73546.

It is an arithmetic number, because the mean of its divisors is an integer number (503332306).

Almost surely, 2^2013200311 is an apocalyptic number.

2013200311 is a deficient number, since it is larger than the sum of its proper divisors (128913).

2013200311 is a wasteful number, since it uses less digits than its factorization.

2013200311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128912.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2013200311 is about 44868.7007946519. The cubic root of 2013200311 is about 1262.6868654684.

Adding to 2013200311 its reverse (1130023102), we get a palindrome (3143223413).

The spelling of 2013200311 in words is "two billion, thirteen million, two hundred thousand, three hundred eleven".