2130124000 has 48 divisors (see below), whose sum is σ = 5233724496. Its totient is φ = 852048000.

The previous prime is 2130123971. The next prime is 2130124019. The reversal of 2130124000 is 4210312.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 262266 + ... + 270265.

It is an arithmetic number, because the mean of its divisors is an integer number (109035927).

Almost surely, 2^2130124000 is an apocalyptic number.

2130124000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130124000 is an abundant number, since it is smaller than the sum of its proper divisors (3103600496).

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

2130124000 is an equidigital number, since it uses as much as digits as its factorization.

2130124000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532556 (or 532538 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2130124000 is about 46153.2664066153. The cubic root of 2130124000 is about 1286.6733185633.

Adding to 2130124000 its reverse (4210312), we get a palindrome (2134334312).

The spelling of 2130124000 in words is "two billion, one hundred thirty million, one hundred twenty-four thousand".