2141325343 has 4 divisors (see below), whose sum is σ = 2163400960. Its totient is φ = 2119249728.

The previous prime is 2141325317. The next prime is 2141325353. The reversal of 2141325343 is 3435231412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2141325343 - 2⁹ = 2141324831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141325313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11037663 + ... + 11037856.

It is an arithmetic number, because the mean of its divisors is an integer number (540850240).

Almost surely, 2^2141325343 is an apocalyptic number.

2141325343 is a deficient number, since it is larger than the sum of its proper divisors (22075617).

2141325343 is an equidigital number, since it uses as much as digits as its factorization.

2141325343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22075616.

The product of its digits is 8640, while the sum is 28.

The square root of 2141325343 is about 46274.4567012947. The cubic root of 2141325343 is about 1288.9247179913.

Adding to 2141325343 its reverse (3435231412), we get a palindrome (5576556755).

The spelling of 2141325343 in words is "two billion, one hundred forty-one million, three hundred twenty-five thousand, three hundred forty-three".