2052312343 has 8 divisors (see below), whose sum is σ = 2068189200. Its totient is φ = 2036451648.

The previous prime is 2052312319. The next prime is 2052312391. The reversal of 2052312343 is 3432132502.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2052312343 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 (2052312043) 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, 410205 + ... + 415177.

It is an arithmetic number, because the mean of its divisors is an integer number (258523650).

Almost surely, 2^2052312343 is an apocalyptic number.

2052312343 is a deficient number, since it is larger than the sum of its proper divisors (15876857).

2052312343 is a wasteful number, since it uses less digits than its factorization.

2052312343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8081.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2052312343 is about 45302.4540505258. The cubic root of 2052312343 is about 1270.8115471441.

Adding to 2052312343 its reverse (3432132502), we get a palindrome (5484444845).

The spelling of 2052312343 in words is "two billion, fifty-two million, three hundred twelve thousand, three hundred forty-three".