2103111314 has 8 divisors (see below), whose sum is σ = 3171184128. Its totient is φ = 1046049940.

The previous prime is 2103111301. The next prime is 2103111317. The reversal of 2103111314 is 4131113012.

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

It is a junction number, because it is equal to n+sod(n) for n = 2103111292 and 2103111301.

It is not an unprimeable number, because it can be changed into a prime (2103111317) 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 3 ways as a sum of consecutive naturals, for example, 2752382 + ... + 2753145.

It is an arithmetic number, because the mean of its divisors is an integer number (396398016).

Almost surely, 2^2103111314 is an apocalyptic number.

2103111314 is a deficient number, since it is larger than the sum of its proper divisors (1068072814).

2103111314 is a wasteful number, since it uses less digits than its factorization.

2103111314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505720.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 2103111314 is about 45859.6916038475. The cubic root of 2103111314 is about 1281.2112789282.

Adding to 2103111314 its reverse (4131113012), we get a palindrome (6234224326).

The spelling of 2103111314 in words is "two billion, one hundred three million, one hundred eleven thousand, three hundred fourteen".