2143230750 has 48 divisors (see below), whose sum is σ = 5795302032. Its totient is φ = 571527600.

The previous prime is 2143230743. The next prime is 2143230763. The reversal of 2143230750 is 570323412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474024 + ... + 478523.

It is an arithmetic number, because the mean of its divisors is an integer number (120735459).

Almost surely, 2^2143230750 is an apocalyptic number.

2143230750 is an abundant number, since it is smaller than the sum of its proper divisors (3652071282).

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

2143230750 is a wasteful number, since it uses less digits than its factorization.

2143230750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952570 (or 952557 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2143230750 is about 46295.0402311090. The cubic root of 2143230750 is about 1289.3069109011.

The spelling of 2143230750 in words is "two billion, one hundred forty-three million, two hundred thirty thousand, seven hundred fifty".