2340342203 has 8 divisors (see below), whose sum is σ = 2382428400. Its totient is φ = 2298336768.

The previous prime is 2340342143. The next prime is 2340342217. The reversal of 2340342203 is 3022430432.

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

It is a cyclic number.

It is not a de Polignac number, because 2340342203 - 2²² = 2336147899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2340342223) 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, 39875 + ... + 79187.

It is an arithmetic number, because the mean of its divisors is an integer number (297803550).

Almost surely, 2^2340342203 is an apocalyptic number.

2340342203 is a deficient number, since it is larger than the sum of its proper divisors (42086197).

2340342203 is a wasteful number, since it uses less digits than its factorization.

2340342203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40381.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2340342203 is about 48377.0834486743. The cubic root of 2340342203 is about 1327.6791081484.

Adding to 2340342203 its reverse (3022430432), we get a palindrome (5362772635).

The spelling of 2340342203 in words is "two billion, three hundred forty million, three hundred forty-two thousand, two hundred three".