2343442143332 has 6 divisors (see below), whose sum is σ = 4101023750838. Its totient is φ = 1171721071664.

The previous prime is 2343442143323. The next prime is 2343442143379. The reversal of 2343442143332 is 2333412443432.

It can be written as a sum of positive squares in only one way, i.e., 2342044579876 + 1397563456 = 1530374^2 + 37384^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 292930267913 + ... + 292930267920.

It is an arithmetic number, because the mean of its divisors is an integer number (683503958473).

Almost surely, 2^{2343442143332} is an apocalyptic number.

It is an amenable number.

2343442143332 is a deficient number, since it is larger than the sum of its proper divisors (1757581607506).

2343442143332 is a wasteful number, since it uses less digits than its factorization.

2343442143332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585860535837 (or 585860535835 counting only the distinct ones).

The product of its digits is 497664, while the sum is 38.

Adding to 2343442143332 its reverse (2333412443432), we get a palindrome (4676854586764).

The spelling of 2343442143332 in words is "two trillion, three hundred forty-three billion, four hundred forty-two million, one hundred forty-three thousand, three hundred thirty-two".