2321342342 has 8 divisors (see below), whose sum is σ = 3798560232. Its totient is φ = 1055155600.

The previous prime is 2321342293. The next prime is 2321342357. The reversal of 2321342342 is 2432431232.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52757759 + ... + 52757802.

It is an arithmetic number, because the mean of its divisors is an integer number (474820029).

Almost surely, 2^2321342342 is an apocalyptic number.

2321342342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2321342342 is a deficient number, since it is larger than the sum of its proper divisors (1477217890).

2321342342 is a wasteful number, since it uses less digits than its factorization.

2321342342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105515574.

The product of its digits is 6912, while the sum is 26.

The square root of 2321342342 is about 48180.3107295916. The cubic root of 2321342342 is about 1324.0764594570.

Adding to 2321342342 its reverse (2432431232), we get a palindrome (4753773574).

The spelling of 2321342342 in words is "two billion, three hundred twenty-one million, three hundred forty-two thousand, three hundred forty-two".