2103114300 has 216 divisors, whose sum is σ = 7172040960. Its totient is φ = 474364800.

The previous prime is 2103114287. The next prime is 2103114301. The reversal of 2103114300 is 34113012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2103114300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103114301) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1160395 + ... + 1162205.

Almost surely, 2^2103114300 is an apocalyptic number.

2103114300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2103114300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3586020480).

2103114300 is an abundant number, since it is smaller than the sum of its proper divisors (5068926660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103114300 is a wasteful number, since it uses less digits than its factorization.

2103114300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921 (or 1907 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2103114300 is about 45859.7241596589. The cubic root of 2103114300 is about 1281.2118852830.

Adding to 2103114300 its reverse (34113012), we get a palindrome (2137227312).

It can be divided in two parts, 2103 and 114300, that added together give a triangular number (116403 = T₄₈₂).

The spelling of 2103114300 in words is "two billion, one hundred three million, one hundred fourteen thousand, three hundred".