2342021411343 has 8 divisors (see below), whose sum is σ = 3123364908928. Its totient is φ = 1561012760664.

The previous prime is 2342021411281. The next prime is 2342021411347. The reversal of 2342021411343 is 3431141202432.

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

It is not a de Polignac number, because 2342021411343 - 2¹² = 2342021407247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2342021411343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342021411347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83695405 + ... + 83723382.

It is an arithmetic number, because the mean of its divisors is an integer number (390420613616).

Almost surely, 2^{2342021411343} is an apocalyptic number.

2342021411343 is a deficient number, since it is larger than the sum of its proper divisors (781343497585).

2342021411343 is a wasteful number, since it uses less digits than its factorization.

2342021411343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167423453.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 2342021411343 its reverse (3431141202432), we get a palindrome (5773162613775).

The spelling of 2342021411343 in words is "two trillion, three hundred forty-two billion, twenty-one million, four hundred eleven thousand, three hundred forty-three".