2130301384 has 16 divisors (see below), whose sum is σ = 4009167900. Its totient is φ = 1061189952.

The previous prime is 2130301379. The next prime is 2130301391. The reversal of 2130301384 is 4831030312.

It can be written as a sum of positive squares in 2 ways, for example, as 2127238884 + 3062500 = 46122^2 + 1750^2 .

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 3 ways as a sum of consecutive naturals, for example, 492807 + ... + 497110.

Almost surely, 2^2130301384 is an apocalyptic number.

It is an amenable number.

2130301384 is a deficient number, since it is larger than the sum of its proper divisors (1878866516).

2130301384 is a wasteful number, since it uses less digits than its factorization.

2130301384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990192 (or 990188 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2130301384 is about 46155.1880507490. The cubic root of 2130301384 is about 1286.7090330608.

Adding to 2130301384 its reverse (4831030312), we get a palindrome (6961331696).

The spelling of 2130301384 in words is "two billion, one hundred thirty million, three hundred one thousand, three hundred eighty-four".