2124044130 has 64 divisors (see below), whose sum is σ = 5518477440. Its totient is φ = 520114176.

The previous prime is 2124044113. The next prime is 2124044147. The reversal of 2124044130 is 314404212.

It is an interprime number because it is at equal distance from previous prime (2124044113) and next prime (2124044147).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2124044097 and 2124044106.

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, 61161 + ... + 89379.

It is an arithmetic number, because the mean of its divisors is an integer number (86226210).

Almost surely, 2^2124044130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2124044130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2759238720).

2124044130 is an abundant number, since it is smaller than the sum of its proper divisors (3394433310).

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

2124044130 is a wasteful number, since it uses less digits than its factorization.

2124044130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28435.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2124044130 is about 46087.3532544450. The cubic root of 2124044130 is about 1285.4479969329.

Adding to 2124044130 its reverse (314404212), we get a palindrome (2438448342).

The spelling of 2124044130 in words is "two billion, one hundred twenty-four million, forty-four thousand, one hundred thirty".