2103418824 has 128 divisors (see below), whose sum is σ = 5821562880. Its totient is φ = 629280000.

The previous prime is 2103418787. The next prime is 2103418843. The reversal of 2103418824 is 4288143012.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2800449 + ... + 2801199.

It is an arithmetic number, because the mean of its divisors is an integer number (45480960).

Almost surely, 2^2103418824 is an apocalyptic number.

2103418824 is a gapful number since it is divisible by the number (24) 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 2103418824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2910781440).

2103418824 is an abundant number, since it is smaller than the sum of its proper divisors (3718144056).

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

2103418824 is a wasteful number, since it uses less digits than its factorization.

2103418824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011 (or 1007 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 2103418824 is about 45863.0442077279. The cubic root of 2103418824 is about 1281.2737207141.

The spelling of 2103418824 in words is "two billion, one hundred three million, four hundred eighteen thousand, eight hundred twenty-four".