2130301443 has 8 divisors (see below), whose sum is σ = 2858494288. Its totient is φ = 1411154784.

The previous prime is 2130301421. The next prime is 2130301447. The reversal of 2130301443 is 3441030312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2130301443 - 2⁶ = 2130301379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2130301447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2260996 + ... + 2261937.

It is an arithmetic number, because the mean of its divisors is an integer number (357311786).

Almost surely, 2^2130301443 is an apocalyptic number.

2130301443 is a deficient number, since it is larger than the sum of its proper divisors (728192845).

2130301443 is a wasteful number, since it uses less digits than its factorization.

2130301443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4523093.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2130301443 is about 46155.1886898970. The cubic root of 2130301443 is about 1286.7090449395.

Adding to 2130301443 its reverse (3441030312), we get a palindrome (5571331755).

The spelling of 2130301443 in words is "two billion, one hundred thirty million, three hundred one thousand, four hundred forty-three".