2144341305334 has 8 divisors (see below), whose sum is σ = 3216893855760. Its totient is φ = 1072043353416.

The previous prime is 2144341305311. The next prime is 2144341305343. The reversal of 2144341305334 is 4335031434412.

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

It is a junction number, because it is equal to n+sod(n) for n = 2144341305293 and 2144341305302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63628569 + ... + 63662260.

It is an arithmetic number, because the mean of its divisors is an integer number (402111731970).

Almost surely, 2^{2144341305334} is an apocalyptic number.

2144341305334 is a deficient number, since it is larger than the sum of its proper divisors (1072552550426).

2144341305334 is a wasteful number, since it uses less digits than its factorization.

2144341305334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127299254.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 2144341305334 its reverse (4335031434412), we get a palindrome (6479372739746).

The spelling of 2144341305334 in words is "two trillion, one hundred forty-four billion, three hundred forty-one million, three hundred five thousand, three hundred thirty-four".